<div ng-class = "trigger?a:b"></div> //a、b两个class之间的角逐
<script>
$scope.trigger = 0;
$scope.click = function(){
$scope.trigger = ~$scope.trigger;
}
</script>//只写重要代码
<div ng-class = "trigger?a:b"></div> //a、b两个class之间的角逐
<script>
$scope.trigger = 0;
$scope.click = function(){
$scope.trigger = ~$scope.trigger;
}
</script>//只写重要代码
本文标题:angular实例之ng-class
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