大约有 26,000 项符合查询结果（耗时：0.0245秒） [XML]
What is the difference between compile and link function in angularjs
...h the directive.
link function - use for registering DOM listeners (i.e., $watch expressions on the instance scope) as well as instance DOM manipulation (i.e., manipulation of iElement = individual instance element). It is executed after the template has been cloned. E.g., inside an <li ng-repea...
苹果全球开发者大会：无硬件 iOS 9等三大系统更新 - 资讯 - 清泛网 - 专注C...
...做了简短开场介绍，并透露本次大会上讲公布iOS 9、OS X、watchOS三款重要系统更新以及其他服务。随着发布会的结束，更多细节也已公布，接下来我们就一起来回顾一下本次大会的重点内容。
iOS 9 重新设计更懂你
被重新设计...
TDD/BDD screencast/video resources [closed]
I've recently finished watching the Autumn of Agile screencasts and I'm looking for more material of similar scope. Basically, I'm looking for screencasts that present TDD/BDD process while developing somewhat "real life" applications (or parts of them) - so no 20 minute intros please. I'm surpris...
Change URL parameters
...ieve the base url from this plugin? For example, if my URL is 'youtube.com/watch?v=PZootaxRh3M', get 'youtube.com/watch'
– Matt Norris
May 18 '11 at 2:59
3
...
iFrame src change event detection?
...
If you have no control over the page and wish to watch for some kind of change then the modern method is to use MutationObserver
An example of its use, watching for the src attribute to change of an iframe
new MutationObserver(function(mutations) {
mutations.some(f...
Set active tab style with AngularJS
... by listening for the $routeChangeSuccess event, rather than by placing a $watch on the path. I labor under the belief that this means the logic should run less often, as I think watches fire on each $digest cycle.
Invoke it by passing your path-level argument on the directive declaration. This sp...
AngularJS - Access to child scope
...holding the childs scope at that moment. To solve this you can add $scope.$watch(function(){parentScope.child =$scope}); so that after every digest it pushes the new scope up to the parent. On the parent end if you are using any of the child scopes for visuals in the html you will need add a watch o...
how to split the ng-repeat data with three columns using bootstrap
...as the data is modified or on submission. Here's how this would look in a $watch, so that the data is always available in the original, merged format:
$scope.$watch('chunkedData', function(val) {
$scope.data = [].concat.apply([], val);
}, true); // deep watch
Many people prefer to accomplish th...
Error: 10 $digest() iterations reached. Aborting! with dynamic sortby predicate
...n you create a loop of changes over a property. For example, like when you watch for changes on a certain property and then change the value of that property on the listener:
$scope.$watch('users', function(value) {
$scope.users = [];
});
This will result on an error message:
Uncaught Erro...
Easiest way to pass an AngularJS scope variable from directive to controller?
... is changing, or is fetched through a request, you should use $observe or $watch:
app.directive('yourDirective', function () {
return {
restrict: 'A',
// NB: no isolated scope!!
link: function (scope, element, attrs) {
// observe changes in attribute - could a...