module1.controller('mainController', function($scope,$rootScope, UserService) {
$scope.exp=true
$scope.AskUser = true;
}
未在 <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.7/angular.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.7/angular-animate.min.js"></script>
<div class=" User-Message" ng-show="AskUser" >
Please select the Scenario Detail
</div>
第一次加载Page:
JS代码:
.ng-hide-add { animation:0.5s lightSpeedOut ease; }
/* //when showing the picture */
.ng-hide-remove { animation:0.5s flipInX ease; }
/* ANIMATIONS (FROM ANIMATE.CSS) ========================
flip in */
@keyframes flipInX {
0% {
transform: perspective(400px) rotate3d(1, 0, 0, 90deg);
transition-timing-function: ease-in;
opacity: 0;
}
40% {
transform: perspective(400px) rotate3d(1, 0, 0, -20deg);
transform: perspective(400px) rotate3d(1, 0, 0, -20deg);
transform: perspective(400px) rotate3d(1, 0, 0, -20deg);
transition-timing-function: ease-in;
transition-timing-function: ease-in;
}
60% {
transform: perspective(400px) rotate3d(1, 0, 0, 10deg);
transform: perspective(400px) rotate3d(1, 0, 0, 10deg);
transform: perspective(400px) rotate3d(1, 0, 0, 10deg);
opacity: 1;
}
80% {
transform: perspective(400px) rotate3d(1, 0, 0, -5deg);
transform: perspective(400px) rotate3d(1, 0, 0, -5deg);
transform: perspective(400px) rotate3d(1, 0, 0, -5deg);
}
100% {
transform: perspective(400px);
transform: perspective(400px);
transform: perspective(400px);
}
}
/*// light speed out */
@keyframes lightSpeedOut {
0% {
opacity: 1;
}
100% {
transform: translate3d(100%, 0, 0) skewX(30deg);
transform: translate3d(100%, 0, 0) skewX(30deg);
opacity: 0;
}
}
@keyframes lightSpeedOut {
0% {
opacity: 1;
}
100% {
transform: translate3d(100%, 0, 0) skewX(30deg);
transform: translate3d(100%, 0, 0) skewX(30deg);
transform: translate3d(100%, 0, 0) skewX(30deg);
opacity: 0;
}
}
HTML:
ng-hide="AskUser"
CSS:
.childElementCount
随后将.children().length
变量更改为false和true后,它可以正常工作。但不是第一次加载页面。
有人可以告诉我原因吗?
答案 0 :(得分:1)
http://plnkr.co/edit/8JkEnfOtpdXbgf3spkrG
如果你在$ timeout中包含你的值的赋值,那么它将适用于你在上面的plnkr中演示的。
$timeout(function() {
$scope.AskUser = true;
});
答案 1 :(得分:0)
尝试添加css
类,如下所示:
.animation {animation:0.5s flipInX ease;}
以下是工作示例的链接:https://jsfiddle.net/vipul0316/op4hfjuf/3/