Upload component "Open" click event

Radzen Studio Blazor Server
2

Hi @blu,

You can try disabling automatic uploads (set the Auto property to false) and handle the Change event of the upload. The Change event will fire after the user selects a file. You however need to perform the upload manually by getting a reference to the component and calling its Upload method:

  1. Create a page property with type RadzenUpload and name myUpload
  2. Add a custom attribute with name @ref and value myUpload
  3. To perform the upload use Execute C# action with Code myUpload.Upload()