/// <summary>
 /// Prompt the user for an initialization script ID and deregister that script.
 /// </summary>
 public void RemoveInitializeScript()
 {
     TextInputDialog dialog = new TextInputDialog(
         "Remove Initialize Script",
         "Script ID:",
         "Enter the ID created from Add Initialize Script.",
         _lastInitializeScriptId,
         false);
     if (dialog.ShowDialog() == DialogResult.OK)
     {
         _webView2.RemoveScriptToExecuteOnDocumentCreated(dialog.Input);
     }
 }