我有一个简单的ng-repeat,它显示了一个状态列表。我想将此ng-repeat扩展到ng-switch以根据状态显示值。
当前ng-repeat:
<td ng-repeat="myStatus in history.Status.slice(0, 12)">
{{ myStatus }}
</td>
使用ng-switch:
<td ng-repeat="myStatus in history.Status.slice(0, 12)" ng-switch="myStatus">
<span ng-switch-when="1">test1</span>
<span ng-switch-when="2">test2</span>
<span ng-switch-when="3">test3</span>
<span ng-switch-when="4">test4</span>
<span ng-switch-when="5">test5</span>
<span ng-switch-when="6">test6</span>
<span ng-switch-when="7">test7</span>
<span ng-switch-default>Error</span>
</td>
但是,如果在ng-switch之上,则不会显示任何内容。
答案 0 :(得分:1)
使用此
<td ng-repeat="myStatus in history.Status.slice(0, 12)" >
<span ng-switch="myStatus">
<span ng-switch-when="1">test1</span>
<span ng-switch-when="2">test2</span>
<span ng-switch-when="3">test3</span>
<span ng-switch-when="4">test4</span>
<span ng-switch-when="5">test5</span>
<span ng-switch-when="6">test6</span>
<span ng-switch-when="7">test7</span>
<span ng-switch-default>Error</span>
</span>
</td>
答案 1 :(得分:1)
在我的最后工作,这是 Plunker
然而,作为一个建议,我宁愿使用函数表达式而不是ng-switch。
<td ng-repeat="myStatus in history.Status.slice(0, 12)">
<span>{{getStatus(myStatus)}}</span>
</td>
getStatus
是一个可以返回所需信息的函数。