I have problems to understand how ng-change works. I have a list of user to invite to join an auction. I want to do this with a checkbox. If the user is checked, his name has to be saved into an array. And later i will invite them(i just know how to...
The input is the following:  <input type="text" ng-model="repair.test"  ng-change="action()" />   The action() is executed when I manually type and change the input. However if I change the repair.test value by some othe...
I have a text box. I would like to call a method inside controller only when user has filled in 'n' or more number of characters in the textbox.   Can someone please give me pointers on how to approach this?  Thanks...
When should I use angular $watch functions and when use ng-change angularjs directive? To me, they both can do the same.   Are there any differences or usage patterns between them?...
I'm implementing a simple spinner control in AngularJS and I want to react both on user input and changes from +/- buttons. Here is my HTML:  <input type='button' ng-click="MyProperty = MyProperty - 1" value="-"> <...
i have this grid options:  $scope.ngOptions = {         data: 'data',         columnDefs: [              {field: 'Status', displayName: "Status", cellTemplate: selectTableTemplate, enableCellEdit: true},              {cellTemp...
I'm trying to get the item that just changed in this small example, is there some kind of context I should use? I hoped it would be as simple as just referring to $this, but that doesn't seem to work.  <html ng-app> <head> <scr...
I'm essentially trying to recreate ng-change but add some delay in it (auto-save on change frequency timeout).  So far, I have the following directive:  myApp.directive('changeDelay', ['$timeout', function ($timeout) {     return...
I have a controller with 2 scopes:  app.controller('search', function($scope) {     $scope.value1 = '';     $scope.value2 = 'Some text' + $scope.value1; }   And an input field:  <input type="text" ng-model="valu...
So I have a select tag that shows some options and I wish that when an option is selected it takes the data-something attribute and pastes its value (of the attribute) in the input element I have. It is only demonstrative, value attribute should be s...

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