我试图在用户单击button1时隐藏button1,并在用户单击button2并显示button1时显示按钮2。当用户单击button1调用函数myController1和用户单击button2调用函数myController2时
<!DOCTYPE html>
<html>
<body>
<div ng-app="" ng-controller="myController">
<button ng-click="test1=true;myController1()" ng-show="test1">button1</button>
<button ng-show="test2" ng-click="test1=true;myController2()">button2</button>
</div>
<script>
function myController1() {
alert("hello");
}
function myController2() {
alert("hiii");
}
</script>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.15/angular.min.js"></script>
</body>
</html>如何显示其他元素并调用控制器
发布于 2014-09-19 08:36:11
如果只使用一个变量来控制显示/隐藏,则可以使代码更清晰、不那么突出。
<button ng-click="click1()" ng-show="button==1">button1</button>
<button ng-click="click2()" ng-show="button==2">button2</button>主计长:
$scope.button = 1;
$scope.click1 = function() {
alert(1);
$scope.button = 2;
};
$scope.click2 = function() {
alert(2);
$scope.button = 1;
};演示:http://plnkr.co/edit/uZNwVDFWZyYvLFh2KgSQ?p=preview
发布于 2014-09-19 08:34:42
对按钮1显示if变量= true,对按钮2显示if变量= false。
<button ng-click="toggleButtons()" ng-show="showButton1">button1</button>
<button ng-click="toggleButtons()" ng-show="!showButton1">button2</button>然后在你的控制器里
$scope.showButton1 = true;
$scope.toggleButtons = function () {
$scope.showButton1 = !$scope.showButton1;
};或者(取决于您为什么需要这一点),您可以通过将其绑定到单击时更改的变量来更改按钮中的文本。
<button ng-click="toggleButtons()" ng-show="showButton1">{{buttonText}}</button>发布于 2014-09-19 08:39:33
您应该在各自的控制器中定义这些函数。您已经提到ng控制器,在myController中定义这些函数。
见示例
xxxx.controller('myController', function($scope) {
$scope.myController1 = function() {
alert("hello");
}
$scope.myController2 = function() {
alert("hiiii");
}
});https://stackoverflow.com/questions/25929426
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