【发布时间】:2016-02-14 12:13:17
【问题描述】:
我正在尝试创建一个复合视图来构建一个表,其中每个表行都作为子视图。我想在每个子视图中有两个表行。 Marionette 复合视图将我的子视图包装在我不想要的空 div 中。我如何实现这一目标?我知道我可以对视图使用“id”属性并使用<tr> 呈现表格行,但在这种情况下,我在 childView 中有两个“tr”条目。
HTML 模板:
<script id="row-template" type="text/html">
<tr>
<td><%= product %></td>
<td><%= price %></td>
<td><%= discount %></td>
</tr>
<tr>
<td id="secret"><%= hiddenCode %></td>
</tr>
</script>
<script id="table-template" type="text/html">
<table>
<thead>
<tr>
<th>Laptop Name</th>
<th>Price</th>
<th>Discount</th>
</tr>
</thead>
<tbody></tbody>
</table>
</script>
<div id="result"></div>
Javascript:
var myData = [{product: "Dell", price: "500$", discount: "30%", hiddenCode: "OFFER20"},
{product: "Acer", price: "400$", discount: "50%", hiddenCode: "OFFER70"},
{product: "Apple", price: "2020$", discount: "10%", hiddenCode: "NoOFFER"},
{product: "HP", price: "700$", discount: "30%", hiddenCode: "FREE"},
{product: "Lenevo", price: "200$", discount: "40%", hiddenCode: "NoOFFER"}];
var RowCollection = Backbone.Collection.extend({});
var rowCollection = new RowCollection(myData);
var RowView = Marionette.ItemView.extend({
template: "#row-template"
});
var TableView = Marionette.CompositeView.extend({
childView: RowView,
childViewContainer: "tbody",
template: "#table-template"
});
var tableView = new TableView({collection: rowCollection });
tableView.render();
$("#result").html(tableView.el);
console.log(tableView.el);
JSFiddle : https://jsfiddle.net/sreekanth67/8v3n9tfz/
【问题讨论】:
标签: javascript html backbone.js marionette