Ember.js 余烬-多排序表

余烬有多重分类表吗？比如你在excell中可以做什么

我只看到了一个简单的排序和筛选。 我想这就是你要找的

Ember Table是一款power Table，专为需要为其应用程序提供全面、完全可定制的表格组件的用户而设计。它具有灵活性、可扩展性和符合人体工程学的特点，适合日常使用

我想这就是你要找的
Ember Table是一款power Table，专为需要为其应用程序提供全面、完全可定制的表格组件的用户而设计。它具有灵活性、可扩展性和符合人体工程学的特点，适合日常使用
---

只需
JS：

import Ember from 'ember';

export default Ember.Controller.extend({
    data:function(){
        return [{
                     "marks":90,
                     "totalmarks":100,
                     "percentage":90,
                             "status":"pass"
                  },
                  {
                     "marks":80,
                     "totalmarks":100,
                     "percentage":80,
                     "status":"pass"
                  },
                  {
                     "marks":50,
                     "totalmarks":50,
                     "percentage":100,
                     "status":"pass"
                  },
                  {
                     "marks":30,
                     "totalmarks":40,
                     "percentage":75,
                     "status":"fail"
                  }];
    }.property(),
    sortDefinition : [],
    sortedData: Ember.computed.sort('data', 'sortDefinition'),
    columns:function(){
        return ["marks","totalmarks","percentage","status"];
    }.property(),

    actions:
    {
        sortByColumn:function(columnname)
        {
            var sortdef = this.get("sortDefinition");
            if(sortdef.length)
            {
                sortdef = sortdef[0].split(":");
                sortdef[1] = sortdef[0]==columnname ? sortdef[1]=="asc"?"desc":"asc":"asc";
                sortdef[0] = columnname;
            }
            else
            {
                sortdef.push([columnname,"asc"].join(":"));
            }
            this.set("sortDefinition",[sortdef.join(":")]);
        }
    }
});

<table>
    <tr>
        {{#each columns as |column|}}
            <th {{action "sortByColumn" column}}>{{column}}</th>
        {{/each}}
    </tr>
    {{#each sortedData as |value|}}
        <tr><td>{{value.marks}}</td>
        <td>{{value.totalmarks}}</td>
        <td>{{value.percentage}}</td>
        <td>{{value.status}}</td></tr>
    {{/each}}
</table>

table, tr, th, td{
    border:1px solid #000;
}
th{
    cursor:pointer;
}

哈佛商学院：

import Ember from 'ember';

export default Ember.Controller.extend({
    data:function(){
        return [{
                     "marks":90,
                     "totalmarks":100,
                     "percentage":90,
                             "status":"pass"
                  },
                  {
                     "marks":80,
                     "totalmarks":100,
                     "percentage":80,
                     "status":"pass"
                  },
                  {
                     "marks":50,
                     "totalmarks":50,
                     "percentage":100,
                     "status":"pass"
                  },
                  {
                     "marks":30,
                     "totalmarks":40,
                     "percentage":75,
                     "status":"fail"
                  }];
    }.property(),
    sortDefinition : [],
    sortedData: Ember.computed.sort('data', 'sortDefinition'),
    columns:function(){
        return ["marks","totalmarks","percentage","status"];
    }.property(),

    actions:
    {
        sortByColumn:function(columnname)
        {
            var sortdef = this.get("sortDefinition");
            if(sortdef.length)
            {
                sortdef = sortdef[0].split(":");
                sortdef[1] = sortdef[0]==columnname ? sortdef[1]=="asc"?"desc":"asc":"asc";
                sortdef[0] = columnname;
            }
            else
            {
                sortdef.push([columnname,"asc"].join(":"));
            }
            this.set("sortDefinition",[sortdef.join(":")]);
        }
    }
});

<table>
    <tr>
        {{#each columns as |column|}}
            <th {{action "sortByColumn" column}}>{{column}}</th>
        {{/each}}
    </tr>
    {{#each sortedData as |value|}}
        <tr><td>{{value.marks}}</td>
        <td>{{value.totalmarks}}</td>
        <td>{{value.percentage}}</td>
        <td>{{value.status}}</td></tr>
    {{/each}}
</table>

table, tr, th, td{
    border:1px solid #000;
}
th{
    cursor:pointer;
}

---

这可以通过简单的方法实现
JS：

import Ember from 'ember';

export default Ember.Controller.extend({
    data:function(){
        return [{
                     "marks":90,
                     "totalmarks":100,
                     "percentage":90,
                             "status":"pass"
                  },
                  {
                     "marks":80,
                     "totalmarks":100,
                     "percentage":80,
                     "status":"pass"
                  },
                  {
                     "marks":50,
                     "totalmarks":50,
                     "percentage":100,
                     "status":"pass"
                  },
                  {
                     "marks":30,
                     "totalmarks":40,
                     "percentage":75,
                     "status":"fail"
                  }];
    }.property(),
    sortDefinition : [],
    sortedData: Ember.computed.sort('data', 'sortDefinition'),
    columns:function(){
        return ["marks","totalmarks","percentage","status"];
    }.property(),

    actions:
    {
        sortByColumn:function(columnname)
        {
            var sortdef = this.get("sortDefinition");
            if(sortdef.length)
            {
                sortdef = sortdef[0].split(":");
                sortdef[1] = sortdef[0]==columnname ? sortdef[1]=="asc"?"desc":"asc":"asc";
                sortdef[0] = columnname;
            }
            else
            {
                sortdef.push([columnname,"asc"].join(":"));
            }
            this.set("sortDefinition",[sortdef.join(":")]);
        }
    }
});

<table>
    <tr>
        {{#each columns as |column|}}
            <th {{action "sortByColumn" column}}>{{column}}</th>
        {{/each}}
    </tr>
    {{#each sortedData as |value|}}
        <tr><td>{{value.marks}}</td>
        <td>{{value.totalmarks}}</td>
        <td>{{value.percentage}}</td>
        <td>{{value.status}}</td></tr>
    {{/each}}
</table>

table, tr, th, td{
    border:1px solid #000;
}
th{
    cursor:pointer;
}

哈佛商学院：

import Ember from 'ember';

export default Ember.Controller.extend({
    data:function(){
        return [{
                     "marks":90,
                     "totalmarks":100,
                     "percentage":90,
                             "status":"pass"
                  },
                  {
                     "marks":80,
                     "totalmarks":100,
                     "percentage":80,
                     "status":"pass"
                  },
                  {
                     "marks":50,
                     "totalmarks":50,
                     "percentage":100,
                     "status":"pass"
                  },
                  {
                     "marks":30,
                     "totalmarks":40,
                     "percentage":75,
                     "status":"fail"
                  }];
    }.property(),
    sortDefinition : [],
    sortedData: Ember.computed.sort('data', 'sortDefinition'),
    columns:function(){
        return ["marks","totalmarks","percentage","status"];
    }.property(),

    actions:
    {
        sortByColumn:function(columnname)
        {
            var sortdef = this.get("sortDefinition");
            if(sortdef.length)
            {
                sortdef = sortdef[0].split(":");
                sortdef[1] = sortdef[0]==columnname ? sortdef[1]=="asc"?"desc":"asc":"asc";
                sortdef[0] = columnname;
            }
            else
            {
                sortdef.push([columnname,"asc"].join(":"));
            }
            this.set("sortDefinition",[sortdef.join(":")]);
        }
    }
});

<table>
    <tr>
        {{#each columns as |column|}}
            <th {{action "sortByColumn" column}}>{{column}}</th>
        {{/each}}
    </tr>
    {{#each sortedData as |value|}}
        <tr><td>{{value.marks}}</td>
        <td>{{value.totalmarks}}</td>
        <td>{{value.percentage}}</td>
        <td>{{value.status}}</td></tr>
    {{/each}}
</table>

table, tr, th, td{
    border:1px solid #000;
}
th{
    cursor:pointer;
}

---

余烬中没有任何内容，除了视图层和布线。您所需要的任何组件都可以使用JavaScriptI创建—Ember中没有任何内容，除了视图层和路由。您需要的任何组件都可以使用JavaScriptI创建，它们也需要上/下图示符，它们需要处理特定列的筛选，它们也需要上/下图示符，它们需要处理特定列的筛选。这不包含筛选器，因为我只需手动编写筛选器内容无论如何。根据选定的筛选器筛选馈送到表组件的数据。无需-这就成功了-这不包含筛选器，尽管我只是手动编写筛选器。根据选定的筛选器筛选馈送到表组件的数据。无需-这就成功了-