How to add input forms dynamically in Angular JS

Question

I want to change the form inputs dynamically , and i have tried doing it using ng-bind-html , but only label is getting displayed , text box doesn't appears on the DOM. Here what has to be written inside ctrl.content depends upon the values from the server.

Note

type value will be coming from server , and it can be dynamic

HTML

<div ng-bind-html="ctrl.content">

Controller

function myCtrl(type) {
   var ctrl = this;

   switch (type) {
     case 1:
      ctrl.content = " <div> Input : <input type=\"text\" > </div> ";
       break;
       case 2:
        ctrl.content = " <div> Input : <input type=\"textarea\" > </div> ";
         break;
     default:


   }

Dom Element :

<div class="padding ng-binding ng-scope" ng-bind-html="addMeassurments.content"> <div> Input :  </div> </div>

Answer 1

First, your assignment is all wrong

ctrl.content = " <div> Input : <input type=\"text\" > </div> ";

You should be assigning the markup to a $scope property. e.g.

$scope.content = " <div> Input : <input type=\"text\" > </div> ";

Secondly you should use the $sce service to sanitize the html. Here's a plnkr where this code demonstrates the intended behavior

var app = angular.module('plunker', []);

app.controller('Ctrl', function($scope, $sce) {
  $scope.name = 'World';
  var ctrl = this;
  $scope.click = function myCtrl(type) {
    switch (type) {
      case 1:
        $scope.content = $sce.trustAsHtml("<div> Input : <input type=\"text\" > </div> ");
        break;
      case 2:
        $scope.content = $sce.trustAsHtml(" <div> Input : <textarea></textarea> </div> ");
        break;
      default:
    }
  }
});

Note also that I changed your markup from input type="textarea" to a textarea element.