Question

当我点击按钮时，我需要更改svg rect颜色。我成功加载svg，但我有更改颜色rect svg的问题：

Controller.js：

angular.module('svgApp', [])
    .controller('MainCtrl', ['$scope', function ($scope) {       
        $scope.changeColor = function () {
            var places = element[0].querySelectorAll('.st2');
            $scope.places = "#fffd";           
        }
    }]);

widget.html：

<!DOCTYPE html>
<html>
<head>
    <title></title>
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta charset="utf-8" />   
    <link rel="stylesheet" href="FrontEnd/Css/Style.css"/>
</head>
<body ng-app="svgApp" ng-controller="MainCtrl">
    <h1> Hello  My WidgetTest</h1>
    <div class="container">
        <div svg-demo></div>
    </div>
    <p>
        <button ng-click="changeColor()" class="btn btn-block btn-default">ChangeColor</button>
    </p>


    <script src="Scripts/angular.js"></script>
    <script src="FrontEnd/JS/Controller.js"></script>
    <script src="FrontEnd/JS/Directive.js"> </script>
    <script src="Scripts/jquery-1.9.1.min.js"></script>
    <script src="//code.jquery.com/jquery-1.10.2.js"></script>
    <script src="Scripts/bootstrap.js"></script>


</body>

svg更改矩形按钮按钮上的颜色

0 个答案: