ORG is used to set the assembler location counter. This may or may not translate to a load address at link time. It can be used to define absolute addresses, e.g. when defining something like interrupt vectors which may need to be at a fixed address, or it can be used to introduce padding or … Read more
I made an autocomplete directive and uploaded it to GitHub. It should also be able to handle data from an HTTP-Request. Here’s the demo: http://justgoscha.github.io/allmighty-autocomplete/ And here the documentation and repository: https://github.com/JustGoscha/allmighty-autocomplete So basically you have to return a promise when you want to get data from an HTTP request, that gets resolved when the … Read more
I have chosen another method, to effectively localise global events, like window resizing. It converts Javascript events to Angular scope events, via another directive. app.directive(‘resize’, function($window) { return { link: function(scope) { function onResize(e) { // Namespacing events with name of directive + event to avoid collisions scope.$broadcast(‘resize::resize’); } function cleanUp() { angular.element($window).off(‘resize’, onResize); } … Read more
You can pass arguments to your custom directive as you do with the builtin Angular-directives – by specifying an attribute on the directive-element: angular.element(document.getElementById(‘wrapper’)) .append(‘<directive-name title=”title2″></directive-name>’); What you need to do is define the scope (including the argument(s)/parameter(s)) in the factory function of your directive. In below example the directive takes a title-parameter. You can … Read more
There’s __debug__, which is a special value that the compiler does preprocess. if __debug__: print “If this prints, you’re not running python -O.” else: print “If this prints, you are running python -O!” __debug__ will be replaced with a constant 0 or 1 by the compiler, and the optimizer will remove any if 0: lines … Read more
As described here: Angular NgModelController, you should provide the <input with the required controller ngModel <input submit-required=”true” ng-model=”user.Name”></input>
The directive can access any attribute that is defined on the same element, even if the directive itself is not the element. Template: <div example-directive example-number=”99″ example-function=”exampleCallback()”></div> Directive: app.directive(‘exampleDirective ‘, function () { return { restrict: ‘A’, // ‘A’ is the default, so you could remove this line scope: { callback : ‘&exampleFunction’, }, link: … Read more
When wrapping a property in brackets [] you’re trying to bind to it. So you have to declare it as an @Input. import { Directive, Input } from ‘@angular/core’; @Directive({ selector: ‘[appContenteditableModel]’ }) export class ContenteditableModelDirective { @Input() appContenteditableModel: string; constructor() { } } The important part is, that the member (appContenteditableModel) needs to be … Read more
ngModel listens for “input” event, so to “fix” your code you’d need to trigger that event after setting the value: $(‘button’).click(function(){ var input = $(‘input’); input.val(‘xxx’); input.trigger(‘input’); // Use for Chrome/Firefox/Edge input.trigger(‘change’); // Use for Chrome/Firefox/Edge + IE11 }); For the explanation of this particular behaviour check out this answer that I gave a while … Read more
var module = angular.module(‘testApp’, []) .directive(‘onFinishRender’, function ($timeout) { return { restrict: ‘A’, link: function (scope, element, attr) { if (scope.$last === true) { $timeout(function () { scope.$emit(attr.onFinishRender); }); } } } }); Notice that I didn’t use .ready() but rather wrapped it in a $timeout. $timeout makes sure it’s executed when the ng-repeated elements … Read more