Delete a user’s Login In Sql Server Delphi/Pascal procedure TForm1.Button1Click(Sender: TObject); begin ADOCommand1.CommandText := 'Exec SP_DropLogin ' + QuotedStr('UserName'); ADOCommand1.Execute; end; 12345 procedure TForm1.Button1Click(Sender: TObject);begin ADOCommand1.CommandText := 'Exec SP_DropLogin ' + QuotedStr('UserName'); ADOCommand1.Execute;end;