title: Implement Fileupload control in nopCommerce 2.30
body: <p>I am a beginner in nopCommerce 2.30. There is no Fileupload Control version 2.30. </p>
  
  <p>I want to use Fileupload Control in nopCommerce 2.30. Last day I download the </p>
  
  <p>nopCommerce 2.65. Fileupload Control avilable in nopCommerce 2.65.  I changes the </p>
  
  <p>source code 2.30 for implement FileUpload control (reference on 2.6). </p>
  
  <p>Fileupload control rendered succssfully in browser.</p>
  
  <p><img src="https://i.stack.imgur.com/fjFPA.png" alt="enter image description here"></p>
  
  <p>but when I upload a file it's shown a erroe message Please see the Images.</p>
  
  <p><img src="https://i.stack.imgur.com/2zPVs.png" alt="enter image description here"></p>
  
  <p>I and include the <strong>UpdateFileProductAttribute</strong> function in ShoppingCartController in </p>
  
  <p>nopCommerce 2.30 and debug the entire code. Class CatalogSettings In  </p>
  
  <p><strong>FileUploadMaximumSizeBytes</strong> Property is always 0. Please see the image
  <img src="https://i.stack.imgur.com/NPKVr.png" alt="enter image description here"></p>
  
  <p>And I add the case AttributeControlType.FileUpload: in AddToCartProduct function</p>
  
  <p>in the CatalogController.  but this.Request.Files is null. Please see the Image.
  <img src="https://i.stack.imgur.com/hn06i.png" alt="enter image description here"></p>
  
  <p>Is it possible to implement  in Fileupload control in nopCommerce  2.30 ?</p>
  
  <p>Please Help</p>