These are chat archives for IndySockets/Indy
TIdIRC is a multi-threaded component.
So, I guess, you have to use synchronize to access gui elements.
TThread.Queue( procedure begin ListBox1.Items.Add("Ha entrado el usuario " + ANickname); end);
IdSyncunit is mostly deprecated in the latest Delphi and FPC versions in favor of
TThread.(Force)Queue(), but it is still maintained for older compiler versions