Indicates that the drawing of the contents of window started with Window.beginFrame has been completed.
This function will take care of destroying the gdk.DrawingContext
It is an error to call this function without a matching Window.beginFrame first.
the gdk.DrawingContext created by Window.beginDrawFrame
3.22
Indicates that the drawing of the contents of window started with Window.beginFrame has been completed.
This function will take care of destroying the gdk.DrawingContext
It is an error to call this function without a matching Window.beginFrame first.