淘汰赛没有工作

Mih*_*ste 1 html javascript knockout.js

我有以下HTML:

<!-- ko.foreach: properties -->
<span data-bind="text: $data.Name"></span>
<span data-bind="text: $data.Age"></span>
<!-- /ko -->
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这个javascript:

function MyViewModel() {
    var self = this;
    self.properties = ko.observableArray([
        {Name: "John", Age: 32},
        {Name: "Steve", Age: 23}
    ]);
}
ko.applyBindings(new MyViewModel());
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这是jsfiddle http://jsfiddle.net/cFB5B/

为什么foreach不工作?

Ric*_*ton 6

ko foreach不是ko.foreachHTML注释中绑定foreach(注4):

<!-- ko foreach: properties -->
<span data-bind="text: Name"></span>
<span data-bind="text: Age"></span>
<!-- /ko -->
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http://jsfiddle.net/cFB5B/1/

此外,您不需要使用$ data,但这不会导致问题.