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Make IsExposed virtual.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@41155 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling 2006-09-11 09:54:07 +00:00
parent a5b31f4e11
commit bdb427d70e
1 changed files with 2 additions and 2 deletions
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4
include/wx/window.h
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@ -728,8 +728,8 @@ public:
// these functions verify whether the given point/rectangle belongs to
// (or at least intersects with) the update region
bool IsExposed( int x, int y ) const;
bool IsExposed( int x, int y, int w, int h ) const;
virtual bool IsExposed( int x, int y ) const;
virtual bool IsExposed( int x, int y, int w, int h ) const;
bool IsExposed( const wxPoint& pt ) const
{ return IsExposed(pt.x, pt.y); }