AngularJS 元素 onresize 事件 - 自定义指令
AngularJS element onresize event - Custom Directive
AngularJS是否有等同于此的:
elementObject.addEventListener("resize", myFunction);
我考虑过手表,但我认为这不是好的解决方案。
创建自定义指令:
app.directive("myResize", function($parse) {
return {
link: postLink
};
function postLink(scope, elem, attrs) {
elem.on("resize", function (e) {
var rs = $parse(attrs.myResize);
rs(scope, {$event: e});
scope.$apply();
});
}
});
用法:
<div my-resize="$ctrl.myFunction($event)">
</div>
欲了解更多信息,
您也可以这样做:
HTML:
<div resize-me></div>
JavaScript:
myApp.directive('resizeMe', ['$window', function($window) {
return {
link: function(scope, elem, attrs) {
angular.element(elem).bind('resize', function() {
//do something on resize
})
}
}
}])
AngularJS是否有等同于此的:
elementObject.addEventListener("resize", myFunction);
我考虑过手表,但我认为这不是好的解决方案。
创建自定义指令:
app.directive("myResize", function($parse) {
return {
link: postLink
};
function postLink(scope, elem, attrs) {
elem.on("resize", function (e) {
var rs = $parse(attrs.myResize);
rs(scope, {$event: e});
scope.$apply();
});
}
});
用法:
<div my-resize="$ctrl.myFunction($event)">
</div>
欲了解更多信息,
您也可以这样做: HTML:
<div resize-me></div>
JavaScript:
myApp.directive('resizeMe', ['$window', function($window) {
return {
link: function(scope, elem, attrs) {
angular.element(elem).bind('resize', function() {
//do something on resize
})
}
}
}])