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Added "wxPaintDC dc(this);" to wxGrid::OnPaint prevent too many

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paintevents that don't actually do anything.


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_2_BRANCH@7039 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robin Dunn
2000-04-02 21:58:46 +00:00
parent 9a0fa1f97d
commit 316917bffc
1 changed files with 3 additions and 1 deletions
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4
src/generic/grid.cpp
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@@ -21,7 +21,7 @@
#pragma implementation "grid.h" #pragma implementation "grid.h"
#endif #endif
// For compilers that support precompilation, includes "wx/wx.h". // For compilers that support precompilatixon, includes "wx/wx.h".
#include "wx/wxprec.h" #include "wx/wxprec.h"
#include "wx/defs.h" #include "wx/defs.h"
@@ -5114,6 +5114,8 @@ bool wxGrid::SendEvent( const wxEventType type,
void wxGrid::OnPaint( wxPaintEvent& WXUNUSED(event) ) void wxGrid::OnPaint( wxPaintEvent& WXUNUSED(event) )
{ {
wxPaintDC dc(this); // needed to prevent zillions of paint events on MSW
m_rowLabelWin->Refresh(); m_rowLabelWin->Refresh();
m_colLabelWin->Refresh(); m_colLabelWin->Refresh();
m_cornerLabelWin->Refresh(); m_cornerLabelWin->Refresh();