wxOverlay - Functions for wxOverlay class
Please see following description for synopsis
wxOverlay(3) Erlang Module Definition wxOverlay(3)
NAME
wxOverlay - Functions for wxOverlay class
DESCRIPTION
Creates an overlay over an existing window, allowing for manipulations
like rubberbanding, etc. On wxOSX the overlay is implemented with
native platform APIs, on the other platforms it is simulated using
wxMemoryDC.
See: wxDCOverlay, wxDC
wxWidgets docs: wxOverlay
DATA TYPES
wxOverlay() = wx:wx_object()
EXPORTS
new() -> wxOverlay()
destroy(This :: wxOverlay()) -> ok
reset(This) -> ok
Types:
This = wxOverlay()
Clears the overlay without restoring the former state.
To be done, for example, when the window content has been
changed and repainted.
wxWidgets team. wx 2.1.1 wxOverlay(3)