How to change html of div in angularjs? -


i have page displays comments (using ng-repeat). each comments edit button. here client's requirement.

  • on clicking on edit, comment div should swapped form.
  • on submitting form, form should swapped comment div.
  • at time, 1 comment can updated.

so per angularjs knowledge, can single form comments. i'm getting confuse how should do? ng-swap, template directive or else. , have basic knowledge of angularjs, if can me demo/example, appreciated.

edit:

html

<div id="comment_{{$index}}" ng-repeat="comment in blog.comments track $index">     <div class="replace-with" ng-if="hidecomment != $index">         <h2>             <b>comment</b> added <b>{{comment.user.fullname}}</b>, <span><span>{{comment.datetime}}</span></span>             <div>                 <a href="javascript:void(0)" ng-click="openeditform($index, comment.unique_id)"><i class="fa fa-pencil"></i></a>                 <a href="javascript:void(0)"><i class="fa fa-trash-o"></i></a>             </div>         </h2>         <p>{{comment.content}}</p>     </div> </div>

js

$scope.hidecomment = null; $scope.openeditform = function (div_id, id) {     $scope.hidecomment = div_id;      var html = '<form role="form" name="formupdatecomment" id="formupdatecomment">'             + '<div class="box-body">'             + '<div class="form-group">'             + '<textarea ckeditor="editoroptions" id="tacontent" name="tacontent" rows="10" cols="80" ng-model="blog.blog_comments[' + div_id + '].content" ng-change="updatecontent(' + div_id + ', \'edit\')"></textarea>'             + '</div>'             + '</div>'             + '<div class="box-footer">'             + '<div style="text-align: right;">'             + '<button type="button" class="btn btn-primary" ng-click="closeeditform(' + div_id + ')">close</button>'             + '</div>'             + '</div>'             + '</form>';      $('#comment_' + div_id).append($compile(html)($scope)); } $scope.closeeditform = function (div_id) {     $('#comment_' + div_id + ' form').remove();     $scope.hidecomment = null; }

in openeditform(), want change/swap content of div having id comment_* form. on clicking ok button, form replaced div content (i.e, <h2>,<p> etc.). haven't problem load updated data etc. pain how change html content. can't go way. because headache add more inputs in form. want use angular directive.

try ng-if.

first, in controller, define following variable responsible showing ckeditor:

$scope.showckeditor = false;

then, in edit function, set true:

function edit(){     ...     $scope.showckeditor = true; }

then, in html, this:

<ckeditor ng-if="showckeditor">  // assumption did not show own code   </ckeditor>  <commend-div ng-if="!showckeditor">   </comment-div>

and same buttons

hope helps


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