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don't make wxGridTableBase::IsEmptyCell() pure virtual, there is really no point to force all derived table classes to implement it when it has a default implementation which works just fine in 99% of cases

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@57047 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2008-11-30 21:51:51 +00:00
parent 24973882e4
commit 8acad210fa
2 changed files with 11 additions and 4 deletions
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6
include/wx/generic/grid.h
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@@ -918,7 +918,10 @@ public:
{ return const_cast<wxGridTableBase *>(this)->GetNumberCols(); }
virtual bool IsEmptyCell( int row, int col ) = 0;
virtual bool IsEmptyCell( int row, int col )
{
return GetValue(row, col).empty();
}
bool IsEmpty(const wxGridCellCoords& coord)
{
@@ -1071,7 +1074,6 @@ public:
int GetNumberCols();
wxString GetValue( int row, int col );
void SetValue( int row, int col, const wxString& s );
bool IsEmptyCell( int row, int col );
// overridden functions from wxGridTableBase
//