带有ng-include的ng-repeat无法正常工作 [英] ng-repeat with ng-include not working

问题描述

我正在尝试使用包含ng-include的ng-repeat.问题是ng-repeat中的第一个元素只是ng-include模板，没有填充ng-repeat中的数据.有没有办法我可以通过某种方式绑定ng-include的模板，所以它可以工作在第一个ng-repeat上?

I am trying to use an ng-repeat that includes an ng-include. The problem is that the first element in the ng-repeat is just the ng-include template with none of the data from the ng-repeat filled in. Is there a way I can somehow bind the template from the ng-include so it works on the first ng-repeat?

<div ng-repeat="item in items">
    <div ng-include src="'views/template.html'"></div>
</div>

例如，如果我的ng-repeat包含10个项目，则呈现的第一个项目将只是空模板.项目2-10将按原样呈现.我在做什么错了?

For example, if my ng-repeat contains 10 items, then the first item that is rendered will just be the empty template. Items 2-10 WILL be rendered as they should be. What am I doing wrong?

推荐答案

首先请确保项目的第一个索引中包含的数据实际上具有所需的数据.

First make sure that the data that is contained in the first index of items actually has the data that you want.

一种可能的解决方案是不显示ng-repeat的第一个索引:

One possible solution to your problem would be to simply not show the first index of the ng-repeat:

<div ng-repeat="item in items" ng-show="!$first">
   <div ng-include src="'views/template.html'"></div>
</div>

这实际上可能无法解决问题的根源，但仍可能使您的应用程序更像您期望的那样工作.

This may not actually tackle the root of your problem, but it may still get your application working a bit more like what you expect.

另一种可能的解决方案:

Another possible solution:

<div ng-repeat="item in items" ng-include="'views/template.html'"></div>

在此处查看示例:

http://plnkr.co/edit/Yvd73HiFS8dXvpvpEeFu?p=preview

还有一个可能的修复程序，用于很好的测量:

One more possible fix just for good measure:

使用组件:

html:

<div ng-repeat="item in items">
   <my-include></my-include>
</div>

js:

angular.module("app").directive("myInclude", function() {
return {
    restrict: "E",
    templateUrl: "/views/template.html"
}
})

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