Sara Sara - 1 year ago 32
HTML Question

Angularjs: how to update value of table based on user input?

Here is my code:

<tr ng-repeat="list in results">
<td contenteditable>{{}}</td>....
<button class="btn" type="button" style="" ng-click="update(results)">
Update Data

User can change the phone number when he hits the
Update Data
button the value of phone for that record should be the new user typed value.
How can I update the results records based on user input?

Answer Source

Create your own contenteditable directive that overrides the basic one. Here is how I have seen it done. The basic idea is that you set the ng-model attribute to be bound to the elements inner html. Then anytime the editable content changes, the html is updated and a digest cycle is fired. It utilizes the Angular ngModel controller.


<div contenteditable="true" ng-model=""></div>


.directive('contenteditable', function() {
  return {
    require: 'ngModel',
    link: function(scope, element, attrs, ngModel) {

      element.bind('blur change', function() {
        scope.$apply(function() {

      ngModel.$render = function() {
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