Thx for replying.
I am not using any DLL/COM internal mIRC support, since I simply overtake the HWND of each mIRC_Query window with my external program and I send the appropriate messages (thro' SendMessage) to the editbox. It works! My problem is that sometimes text is not sent (and not written to the main chat box, but the editbox behaves like if it was containg that text (WM_GETTEXTLENGTH returns the correct length). It is an orrible bug, REALLY, I cannot find a reason, I have tried EVERYTHING, also debugging while online...in step-by-step debug the problem simply doesn't happen!!!
I have not tried the multi-line editbox..perhaps I should enable it in the mIRC client, but do you think that input will be sent correctly???
