我有以下微调器,
<div id="spinningSquaresG" ng-model="ajaxrequest" ng-show="{{ajaxrequest}}">
<div id="spinningSquaresG_1" class="spinningSquaresG">
</div>
<div id="spinningSquaresG_2" class="spinningSquaresG">
</div>
<div id="spinningSquaresG_3" class="spinningSquaresG">
</div>
<div id="spinningSquaresG_4" class="spinningSquaresG">
</div>
<div id="spinningSquaresG_5" class="spinningSquaresG">
</div>
<div id="spinningSquaresG_6" class="spinningSquaresG">
</div>
<div id="spinningSquaresG_7" class="spinningSquaresG">
</div>
<div id="spinningSquaresG_8" class="spinningSquaresG">
</div>
</div>
</div>
在我的控制器中,我设置$scope.ajaxrequest = false;
了微调器正确隐藏(如果我设置它 ajaxrequest=true 它会出现,所以我认为这没有问题)。在我的控制器内部,我有一个发出 ajax 请求的函数,我想在请求开始时显示微调器,并在请求完成时隐藏它。所以我有:
$( document ).ajaxStart(function() {
$scope.ajaxrequest = true;
console.log($scope.ajaxrequest);
});
$( document ).ajaxStop(function() {
$scope.ajaxrequest = false;
console.log($scope.ajaxrequest);
});
正如我从控制台中看到的,ajaxrequest 值在请求之前和之后正确更改。问题是微调器没有出现。我错过了什么?