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make Scroll() itself virtual too as existing code might override it (but new code should override DoScroll() only); use the same access in the derived classes as in wxScrollHelperBase

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57538 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2008-12-25 12:27:20 +00:00
parent bca1504431
commit bc448be341
3 changed files with 14 additions and 8 deletions
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8
include/wx/scrolwin.h
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@ -70,8 +70,12 @@ public:
bool noRefresh = false );
// scroll to the given (in logical coords) position
void Scroll(int x, int y) { DoScroll(x, y); }
void Scroll(const wxPoint& pt) { DoScroll(pt.x, pt.y); }
//
// notice that for backwards compatibility reasons Scroll() is virtual as
// the existing code could override it but new code should override
// DoScroll() instead
virtual void Scroll(int x, int y) { DoScroll(x, y); }
virtual void Scroll(const wxPoint& pt) { DoScroll(pt.x, pt.y); }
// get/set the page size for this orientation (wxVERTICAL/wxHORIZONTAL)
int GetScrollPageSize(int orient) const;