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Re: bug with displayPopUp with MT [message #22758 is a reply to message #22755]

Tue, 11 August 2009 19:38

mirek
Messages: 14263
Registered: November 2005

Ultimate Member

cocob wrote on Tue, 11 August 2009 10:32

I have some problems with my multithreaded app.

It seems to be related with tooltips when somes Ctrl are not totally initialized by the other thread.

For the moment i have solved my problems (crashs) with this fix.

LabelBase.cpp line 449:

void DisplayPopup::Paint(Draw& w)
{
	Rect r = GetSize();
	w.DrawRect(r, SColorPaper);
	if(display) display->PaintBackground(w, r, value, ink, paper, style);
	r.left += margin;
	if(display) display->Paint(w, r, value, ink, paper, style);
}

Do you conform to synchronization rules?

Any Ctrl related operation needs GuiLock, are you aware about that?

Mirek

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