Apache flex 使用Rails进行Flex，只想更新一条记录……这有多难？_Apache Flex

Apache flex 使用Rails进行Flex，只想更新一条记录……这有多难？

apache-flex

Apache flex 使用Rails进行Flex，只想更新一条记录……这有多难？,apache-flex,Apache Flex,我在Flex中有这样的功能： <mx:HTTPService id="update" url="http://localhost:3000/people/{grid.selectedItem.id}.xml?_method=put" contentType="application/xml" resultFormat="e4x" method="POST" result="index.send()"/> private const CONTEXT_URL:Str

我在Flex中有这样的功能：

<mx:HTTPService id="update"
 url="http://localhost:3000/people/{grid.selectedItem.id}.xml?_method=put" 
 contentType="application/xml"
 resultFormat="e4x"
 method="POST"
 result="index.send()"/>

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

如果我使用rails提供的脚手架编辑相同的记录，它会起作用：

Processing PeopleController#update (for 127.0.0.1 at 2009-12-07 05:37:08) [PUT]
  Parameters: {"commit"=>"Update", "authenticity_token"=>"MV9lFxBGxPgqP0WRTqEWa9/8D36ZzX9opk0SzJ3hUjA=", "id"=>"2", "person"=>{"first_name"=>"Paul", "address"=>"San Francisco", "last_name"=>"Goulart"}}
  [4;35;1mPerson Columns (8.0ms)[0m   [0mSHOW FIELDS FROM `people`[0m
  [4;36;1mPerson Load (0.0ms)[0m   [0;1mSELECT * FROM `people` WHERE (`people`.`id` = 2) [0m
  [4;35;1mSQL (0.0ms)[0m   [0mBEGIN[0m
  [4;36;1mPerson Update (0.0ms)[0m   [0;1mUPDATE `people` SET `first_name` = 'Paul', `updated_at` = '2009-12-07 13:37:08' WHERE `id` = 2[0m
  [4;35;1mSQL (1.0ms)[0m   [0mCOMMIT[0m

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

这应该是件容易的事。只是尝试使用xml从flex更新数据

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

我卡住了。有人能帮忙吗

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

谢谢

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

Paul

我认为您需要发布方法参数。

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

它不接受方法参数的_GET，并返回此路由只允许GET、PUT和DELETE请求

只允许获取、放置和删除请求。

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

将

method=“POST”

更改为

method=“PUT”

或

method=“GET”

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

HTTPService

GET

，

POST

，

HEAD

，

选项

，

放置

，

跟踪

和

删除

方法。

好了，终于想出了如何在Flex中使用Ruby on Rails实现RESTful CRUD。谢谢所有回应的人。我一直在学习Tony Hillerson和Daniel Wanja的Flex on Rails书籍。不知怎的，我无法让它工作。删除不起作用，因为在他们的示例中，他们有一个delete，而我的方法叫做destroy。不管怎么说，这是一本好书，我想我会和大家分享我是如何找到有效的解决方案的。原来它只是在HTTPService标记中添加了更新或销毁约定

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

为帐户创建脚手架

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

脚本/生成脚手架帐户名称：字符串

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

（您可能需要执行db:create或db:migrate操作）

帐户控制器如下所示：

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

类AccountsController<应用程序控制器

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

def索引 @accounts=Account.find（：all） render:xml=>@accounts 结束

def创建

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

@account=account.new（参数[：account]）如果@account.save 呈现：xml=>@account，：status=>:created，：location=>@account 其他的 render:xml=>@account.errors，：status=>:unprocessable\u实体结束结束

def更新

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

@account=account.find（参数[：id]） if@account.update_属性（参数[：account]）头：好的其他的 render:xml=>@account.errors，：status=>:unprocessable\u实体结束结束

#删除/accounts/1

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

#删除/accounts/1.xml def销毁 @account=account.find（参数[：id]） @毁灭头：好的结束结束

Routes.rb如下所示：

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

ActionController:：Routing:：Routes.draw do | map|

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

地图资源：帐户 map.connect'accounts/:id'，：controller=>'accounts'，：action=>'update' #优先级基于创建顺序：首次创建->最高优先级

#常规路线示例：

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

#map.connect'products/：id'，：controller=>'catalog'，：action=>'view' #请记住，您可以指定除：controller和：action以外的值

#命名路由的示例：

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

#map.purchase'products/：id/purchase'，：controller=>'catalog'，：action=>'purchase' #可以使用purchase\u url（：id=>product.id）调用此路由

#示例资源路由（将HTTP谓词自动映射到控制器操作）：

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

#地图资源：产品

#带有选项的示例资源路由：

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

#map.resources:products，：member=>{:short=>:get，：toggle=>:post}，：collection=>{:sall=>:get}

#带有子资源的示例资源路由：

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

#map.resources:products，：has\u many=>[：comments，：sales]，：has\u one=>:seller

#具有更复杂子资源的示例资源路由

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

#map.resources:products do | products| #产品和资源：评论 #products.resources:sales，：collection=>{:recent=>:get} #结束

#命名空间内的示例资源路由：

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

#map.namespace:admin do | admin| ##将/admin/products/*指向admin:：ProductsController（app/controllers/admin/products_controller.rb） #管理资源：产品 #结束

#您可以使用map.root路由站点的根目录——只需记住删除public/index.html即可。

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

#map.root:controller=>“欢迎”

#用“耙道”查看所有路线的布局

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

#以最低优先级安装默认路由。

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

#注意：这些默认路由使每个控制器中的所有操作都可以通过GET请求访问。你应该如果你使用指定的路由和资源，考虑删除或注释它们。 map.connect'：控制器/：操作/：id' map.connect'：控制器/：操作/：id:格式' 结束

mxml文件如下所示：

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />

private const CONTEXT\u URL:String=”http://localhost:3000";
私有函数addNewAccount（）：void{
accounts.appendChild（新名称）；
}
]]>
破坏

出于某种原因，它仍然认为我在发帖子。顺便说一句，result=“update.send（）”如果有人能帮我做这件事，我会非常感激，如果有人有一个使用RubyAMF或simple REST的简单CRUD示例，那会更好。我必须在路由中做些什么才能让它接受更新吗？我很沮丧。请注意，除非您使用基于服务器的代理服务（我认为这意味着BlazeDs/LiveCycleDs），否则HTTPService只支持GET和POST。顺便问一下，

索引是什么？这是另一个http服务吗？您是否尝试了contentType=“application/x-www-form-urlencoded”？
    private const CONTEXT_URL:String = "http://localhost:3000";

    private function addNewAccount():void {
        accounts.appendChild(<account><id></id><name>new name</name></account>);
    }


]]>
</mx:Script>

<mx:HTTPService id="accountsIndex" url="{CONTEXT_URL}/accounts"
    resultFormat="e4x"
    result="accounts=event.result as XML" />

<mx:HTTPService id="accountsCreate" url="{CONTEXT_URL}/accounts"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" />

<mx:HTTPService id="accountsUpdate"
    url="{CONTEXT_URL}/accounts/{accountsGrid.selectedItem.id}?_method=put"
    method="POST" resultFormat="e4x" contentType="application/xml" />

<mx:HTTPService id="accountsDelete"
    url="{CONTEXT_URL}/accounts/destroy/{accountsGrid.selectedItem.id}"
    method="POST" resultFormat="e4x" contentType="application/xml"
    result="accountsIndex.send()" >
    <mx:request>
        <_method>
            destroy
        </_method>
    </mx:request>
</mx:HTTPService>   

<mx:DataGrid id="accountsGrid"
    dataProvider="{accounts.account}"
    editable="true">
    <mx:columns>
        <mx:DataGridColumn headerText="Id" dataField="id" editable="false"/>
        <mx:DataGridColumn headerText="Name" dataField="name" />
    </mx:columns>
</mx:DataGrid>

<mx:Button label="New"
    click="addNewAccount()"
    enabled="{accountsGrid.dataProvider!=null}" />

<mx:Button label="{accountsGrid.selectedItem.id==''?'Create':'Update'}"
    click="accountsGrid.selectedItem.id=='' ?
        accountsCreate.send(accountsGrid.selectedItem) :
        accountsUpdate.send(accountsGrid.selectedItem)" />

<mx:Button label="Delete"
    click="accountsGrid.selectedItem.id=='' ?
        accountsIndex.send() : accountsDelete.send()"
    enabled="{accountsGrid.selectedItem!=null}" />