QExposeEvent¶
The
QExposeEvent
class contains event parameters for expose events. More…

Detailed Description¶
Expose events are sent to windows when an area of the window is invalidated, for example when window exposure in the windowing system changes.
A Window with a client area that is completely covered by another window, or is otherwise not visible may be considered obscured by Qt and may in such cases not receive expose events.
The event handler
exposeEvent()
receives expose events.
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class
QExposeEvent
(rgn)¶ - param rgn
Constructs an expose event for the given
exposeRegion
which must be in local coordinates.
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PySide2.QtGui.QExposeEvent.
rgn
¶