mos Posted October 15, 2019 Share Posted October 15, 2019 I have the following code in the OnBeforeLogin event of the UniMainModule with the EnableSynchronousOperations := True : if uniGUIDialogs.MessageDlg('This is a test',mtWarning,mbYesNo) = mrYes then Handled := False; However the blocking MessageDlg is never displayed. Quote Link to comment Share on other sites More sharing options...
Hayri ASLAN Posted October 16, 2019 Share Posted October 16, 2019 You can't show message before login. You have to wait login form show up Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.