Extjs Sencha touch 2 MVC商店
我正在寻找sencha touch 2 MVC STORE的教程或示例，它处理Jsonp链接并从那里获取数据，只有MVC基础。我需要了解STORE、Model、Controller和View如何在基于MVC的结构中相互交互。有什么建议吗？我需要了解如何获取和使用jsonp链接和数据，谢谢下载sencha touch 2并找到oreilly示例。在本例中，在About panel Tweets页面中，从存储加载数据（读卡器类型为jsonp）。此外，您还应该查看其他示例，如touchtweets、geocongress、navigationview等。Extjs Sencha touch 2 MVC商店,extjs,Extjs,我正在寻找sencha touch 2 MVC STORE的教程或示例，它处理Jsonp链接并从那里获取数据，只有MVC基础。我需要了解STORE、Model、Controller和View如何在基于MVC的结构中相互交互。有什么建议吗？我需要了解如何获取和使用jsonp链接和数据，谢谢下载sencha touch 2并找到oreilly示例。在本例中，在About panel Tweets页面中，从存储加载数据（读卡器类型为jsonp）。此外，您还应该查看其他示例，如touchtweets、g
我认为这是最好的开始方式 我发现文档中有很多关于理解sencha touch的MVC结构以及商店和模型等各个主题的好教程 深度MVC第1部分： 深度MVC第2部分： 文档中还有一个指南部分，其中也介绍了您需要了解的所有内容。
一个使用jsonp建模、存储和查看的简单示例 jsonp的样子。
callback({"Message":"Success","Post":[{"id":"35","UserId":"faisalkhalid690","Content":"lol","Time":"2013-12-03 05:28:15"},{"id":"50","UserId":"faisalkhalid","Content":"asdfasdfasdf","Time":"2013-12-03 05:52:27"},{"id":"51","UserId":"faisalkhalid","Content":"sadfasdfasdf","Time":"2013-12-03 05:52:38"},{"id":"52","UserId":"faisalkhalid","Content":"holloa","Time":"2013-12-03 05:52:50"},{"id":"70","UserId":"faisalkhalid690","Content":"hello","Time":"2013-12-04 23:22:52"}]});
Ext.define('talkbag.model.Comments', {
extend: 'Ext.data.Model',
config: {
idProperty: 'id',
fields: [
{ name: 'id', type: 'auto' },
{ name: 'UserId', type: 'auto' },
{ name: 'Content', type: 'auto' },
{ name: 'Time', type: 'auto' }
]
}
});
callback({"Message":"Success","Post":[{"id":"35","UserId":"faisalkhalid690","Content":"lol","Time":"2013-12-03 05:28:15"},{"id":"50","UserId":"faisalkhalid","Content":"asdfasdfasdf","Time":"2013-12-03 05:52:27"},{"id":"51","UserId":"faisalkhalid","Content":"sadfasdfasdf","Time":"2013-12-03 05:52:38"},{"id":"52","UserId":"faisalkhalid","Content":"holloa","Time":"2013-12-03 05:52:50"},{"id":"70","UserId":"faisalkhalid690","Content":"hello","Time":"2013-12-04 23:22:52"}]});
Ext.define('talkbag.model.Comments', {
extend: 'Ext.data.Model',
config: {
idProperty: 'id',
fields: [
{ name: 'id', type: 'auto' },
{ name: 'UserId', type: 'auto' },
{ name: 'Content', type: 'auto' },
{ name: 'Time', type: 'auto' }
]
}
});
Ext.define('talkbag.store.Comments', {
extend:'Ext.data.Store',
storeId:'Comments',
config:{
autoLoad: true,
model:'talkbag.model.Comments',
proxy: {
type: 'jsonp',
url : 'http://www.litemake.com/ViewComments.php?Pid='+talkbag.User.PostId,
reader: {
type: 'json',
rootProperty: 'Post'
}
}
}
});
Ext.define('talkbag.view.ViewPost.ViewCommentDetail', {
xtype:'ViewCommentDetail',
extend:'Ext.dataview.List',
config:{
store:'Comments',
itemTpl:'<table><tr><td width="80px"><table align="center"><tr><td align="center"><img src="http://www.litemake.com/getPic.php?userId={UserId}" heigth="30px" width="30px"/></td></tr><tr><td style="font-size:0.6em">{UserId}</td></tr></table></td><td style="padding-left:20px"><table><tr><td style="font-size:0.7em; padding:0px 0px 5px 0px">{Content}</td></tr><tr><td style="font-size:0.5em">{Time}</td></tr></table></td></tr></table>'
}
});
Ext.define('talkbag.store.Comments', {
extend:'Ext.data.Store',
storeId:'Comments',
config:{
autoLoad: true,
model:'talkbag.model.Comments',
proxy: {
type: 'jsonp',
url : 'http://www.litemake.com/ViewComments.php?Pid='+talkbag.User.PostId,
reader: {
type: 'json',
rootProperty: 'Post'
}
}
}
});
Ext.define('talkbag.view.ViewPost.ViewCommentDetail', {
xtype:'ViewCommentDetail',
extend:'Ext.dataview.List',
config:{
store:'Comments',
itemTpl:'<table><tr><td width="80px"><table align="center"><tr><td align="center"><img src="http://www.litemake.com/getPic.php?userId={UserId}" heigth="30px" width="30px"/></td></tr><tr><td style="font-size:0.6em">{UserId}</td></tr></table></td><td style="padding-left:20px"><table><tr><td style="font-size:0.7em; padding:0px 0px 5px 0px">{Content}</td></tr><tr><td style="font-size:0.5em">{Time}</td></tr></table></td></tr></table>'
}
});
Ext.define（'talkbag.view.ViewPost.ViewCommentDetail'{
xtype:'ViewCommentDetail'，
扩展：'Ext.dataview.List'，
配置：{
商店：'评论'，
itemTpl:“{UserId}{Content}{Time}”
}
});
// From your Sencha JSONP Store, you will get a callback parameter which we
// need to put in our $callback var, for later usage.
$callback = $_REQUEST['callback'];
// Create the output object.
// this could also be a database output, but remember to
// convert it into an array
$output = array('a' => 'Apple', 'b' => 'Banana');
// start output
// this section switches between a jsonp callback or usual json output.
if ($callback) {
header('Content-Type: text/javascript');
echo $callback . '(' . json_encode($output) . ');';
} else {
header('Content-Type: application/x-json');
echo json_encode($output);
}
myCallbackName({
"message":"success",
"total":2,
"data":[
{"prename":"Bob","lastname":"example"},
{"prename":"John","lastname":"Beard"}
]
});