[英]Angular js directive using controller as syntax ng-click not working
I am having trouble getting a click event in a directive with an isolated scope to work using "controller as" syntax in Angular 1.3 the code for the directive is as follows: 我无法在具有隔离范围的指令中获得click事件,无法在Angular 1.3中使用“ controller as”语法使用该指令的代码,如下所示:
myDirectives.directive('gsphotosquare', dirfxn);
function dirfxn() {
var directive = {
replace: false,
scope: {
photoInfo: '=',
photoBatchNum: '=',
thumbnailwidth: '='
},
restrict: 'EA',
controller: Ctrller,
controllerAs: 'ctrl',
template: '<div ng-click="ctrl.squareClicked()">test</div>',
//templateUrl: 'views/directives/gsphotosquare.html',
bindToController: true, // because the scope is isolated
link: linkFunc //adding this didn't help
};
return directive;
}
function Ctrller() {
var vm = this;
vm.squareClicked = function () {
alert('inside clickhandler for gsphotosquare directive');
};
}
function linkFunc(scope, el, attr, ctrl) {
el.bind('click', function () {
alert('inside clickhandler for gsphotosquare directive');
});
}
And here is how the directive is used in the DOM: 以下是该指令在DOM中的使用方式:
<span class="input-label">General Site Photos</span>
<div class=" item row">
<gsphotosquare photo-info="mt.photos.v1f1[0]" photo-batch-num="mt.photoBatchNum" ></gsphotosquare>
<gsphotosquare photo-info="mt.photos.v1f1[1]" photo-batch-num="mt.photoBatchNum" ></gsphotosquare>
<gsphotosquare photo-info="mt.photos.v1f1[2]" photo-batch-num="mt.photoBatchNum" ></gsphotosquare>
<gsphotosquare photo-info="mt.photos.v1f1[3]" photo-batch-num="mt.photoBatchNum" ></gsphotosquare>
</div>
Any ideas why clicking on the rendered directive doesn't show the alert? 有什么想法为什么单击呈现指令不会显示警报?
Try defining your controller a little differently: 尝试以不同的方式定义您的控制器:
myDirectives.controller('Ctrller', Ctrller);
then in your directive: 然后在您的指令中:
controller: 'Ctrller as ctrl',
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