id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
80	Child widgets are sometimes not redrawn	Dmitry A. Kuminov		"There is one more redraw problem I found. This problem may be seen if a top-level window that contains a combobox is dragged by holding the title bar with the left mouse button while the drop-down list of the combobox is open. The list will disappear after the mouse button press but the appearance of the combobox will remain as if the list is still open (in particular, the list button will remain sunken and the focus will not go back to the line editor).

If, while still holding the mouse button at the title one will move a part of the window containing the combobox partly offscreen and then move it back onscreen, he will see that the part of the combobox that was offscreen will be properly redrawn but not the rest."	defect	closed	critical	Qt Beta 4	QtGui	4.5.1 Beta 2		fixed