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Home » U++ Library support » Menus&Toolbars » bug in toolbar
bug in toolbar [message #43862] Wed, 12 November 2014 04:47 Go to previous message
bushman is currently offline  bushman
Messages: 134
Registered: February 2009
Experienced Member
index.php?t=getfile&id=4651&private=0

Test case below causes app to crash by moving mouse pointer quickly back and forth over ToolBar buttons for a while. Crash seems to occur more easily when doing it right after button tip popup.

#include <CtrlLib/CtrlLib.h>

using namespace Upp;

class App : public TopWindow
{
	public:
	typedef App CLASSNAME;
	ToolBar bar;
	
	void DoNothing() {}

	void HandleBar(Bar& bar) {
		bar.Add("tip1", CtrlImg::copy(), THISBACK(DoNothing));
		bar.Add("tip2", CtrlImg::paste(), THISBACK(DoNothing));
	}

	App()
	{
		Add(bar.HSizePos().TopPos(0, 30));
		bar.Set(THISBACK(HandleBar));
	}
};

GUI_APP_MAIN
{
	App().Run();
}


Help appreciated, tks in advance.
  • Attachment: MsgBox.PNG
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