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如何在包裝中的所有元素在鼠標懸停在多維數據集http://codepen.io/Feners4/pen/KggAwg上時更改顏色?目前,我只能讓它在鼠標懸停的一側進行更改。爲了學習的目的,我想嚴格遵守Angular。使用鼠標懸停和角度更改多個元素
這是我的HTML:
<html>
<header>
Angularity
</header>
<h1>hjskl</hi>
<body ng-app="App">
<div class="wrap">
<div class="cube"change-background colorcode=¨#f45642¨>
<div class="front" change-background>AAA</div>
<div class="back" change-background></div>
<div class="top" change-background></div>
<div class="bottom" change-background></div>
<div class="left" change-background></div>
<div class="right" change-background></div>
</div>
</div>
<div class="wrap2">
<div class="cube2">
<div class="front2" change-background colorcode=¨#f45642¨>AAA</div>
<div class="back2" change-background ></div>
<div class="top2" change-background></div>
<div class="bottom2" change-background></div>
<div class="left2" change-background></div>
<div class="right2" change-background></div>
</div>
</div>
</body>
</html>
這是我的JS:
angular.module('App', [])
.directive('changeBackground', ['$animate', function($animate) {
return {
restrict: 'EA',
scope: {
colorcode: '@?'
},
link: function($scope, element, attr) {
element.on('mouseenter', function() {
element.addClass('change-color');
element.css('background-color', $scope.colorcode);
});
element.on('mouseleave', function() {
element.removeClass('change-color');
element.css('background-color', '@red');
});
}
};
}])
太棒了!謝謝! – feners
@feners沒問題。我其實並沒有注意到這是你最後一個問題想要的。 –