title: c# Win Form - Unable to change text of an "input" in WebBrowser control
body: <p>I am using <code>Webbrowser</code> control to login this <a href="https://services.gst.gov.in/services/login" rel="nofollow noreferrer">page</a> by using the following code </p>
  
  <pre><code>webBrowser1.Navigate(new Uri("https://services.gst.gov.in/services/login"));
  </code></pre>
  
  <p>Now for changing the password I am using the below code which isn't working.</p>
  
  <pre><code>webBrowser1.Document.GetElementById("user_pass").InnerText = "ABC123";
  //OR
  webBrowser1.Document.GetElementById("user_pass").SetAttribute("type", "text");
  webBrowser1.Document.GetElementById("user_pass").SetAttribute("text", "ABC123");
  //OR
  webBrowser1.Document.GetElementById("user_pass").SetAttribute("text", "ABC123");
  //OR
  webBrowser1.Document.GetElementById("user_pass").SetAttribute("value", "ABC123");
  </code></pre>
  
  <p>Can anyone tell me how to do so?</p>