Attempting to successfully upload an image and have it appear on the screen

Hey there, I'm having trouble uploading an image and displaying it on my screen. Can anyone lend a hand? I was trying to use this example as a guide: http://jsfiddle.net/kkhxsgLu/2/

Check It Out!

<div class= "col-sm-6">
  Upload an image:
  <br><br>
  <input id="file" type="file" accept="image/*" ng-model="file" ng-onchange="vm.imageUpload(this)"/>
  <br>
  <img ng-src="{{ file }}" />
</div>

Controller Details

var vm = this;
vm.file = {};

vm.imageUpload = function() {
  var reader = new FileReader();
  reader.onload = vm.imageIsLoaded;
  reader.readAsDataURL(element.files[0]);
};

vm.imageIsLoaded = function(e) {
  vm.$apply(function() {
    vm.file = e.target.result;
  })
}

Answer №1

After encountering a problem, I found the solution by referring to a specific question on Stack Overflow: ng-model for <input type="file"/>. To resolve it, all I had to do was install a directive from https://github.com/mistralworks/ng-file-model/ and make some adjustments in my code within the view:

  <input type="file" ng-file-model="file"/>
  <br>
  <img ng-src="{{ file.data }}" />

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