我第一次使用$ mdDialog进行操作,我习惯于使用外部HTML模板创建对话框。
到目前为止,一切都很好,...它的工作模板可以打开,但是在ng中单击html将不再起作用。
我找不到原因。
mdDialog在userController中被调用,如下所示:
<md-icon
layout="row"
flex md-font-set="material-icons"
class="active"
ng-click="vm.showMenu($event)">
menu
</md-icon>
在userController中打开$ mdDialog的方法:
vm.showMenu = function showMenu(ev){
$mdDialog.show({
controller: MenuDialogController,
templateUrl: 'app/components/head/user/menu.dialog.html',
parent: angular.element($document.body),
targetEvent: ev,
clickOutsideToClose:true,
fullscreen: $scope.customFullscreen // Only for -xs, -sm breakpoints.
})
.then(function(answer) {
$scope.status = 'You said the information was "' + answer + '".';
}, function() {
$scope.status = 'You cancelled the dialog.';
});
};
这是对话框的对话框 Controller ,其中按钮不起作用:
angular
.module('trax')
.controller('MenuDialogController', MenuDialogController);
function MenuDialogController() {
var vm = this;
vm.close = function close(){
alert('close clicked');
}
vm.ok = function ok(){
alert('ok clicked');
}
}
这是dialogController的html代码:
<md-dialog aria-label="User Menu">
<form ng-cloak>
<md-toolbar>
<div class="md-toolbar-tools">
<h2>User Menu</h2>
<span flex></span>
<md-button class="md-icon-button" ng-click="vm.close($event)">
<md-icon md-font-set="material-icons">close</md-icon>
</md-button>
</div>
</md-toolbar>
<md-dialog-content>
<div class="md-dialog-content">
<h2>Dialog Title</h2>
<p>Dialog Text....</p>
<p ng-click="vm.test($event)">test</p>
</div>
</md-dialog-content>
<md-dialog-actions layout="row">
<md-button href="http://en.wikipedia.org/wiki/Mango" target="_blank" md-autofocus>
More on Wikipedia
</md-button>
<span flex></span>
<md-button ng-click="vm.close($event)">
cancel
</md-button>
<md-button ng-click="vm.ok($event)">
ok
</md-button>
</md-dialog-actions>
</form>
</md-dialog>
没有任何ng-clicks有效!
对我有什么提示吗?
最佳答案
angular
.module('trax')
.controller('MenuDialogController', MenuDialogController);
function MenuDialogController() {
var vm = this;
//Here change vm to $scope
$scope.close = function close(){
alert('close clicked');
}
$scope.ok = function ok(){
alert('ok clicked');
}
}
您必须将函数分配给对话框 Controller 的$ scope