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change wxDataViewModel::Compare() to including column and sortorder

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48176 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2007-08-19 14:12:52 +00:00
parent 10d1a99617
commit 7ee7191cee
4 changed files with 38 additions and 20 deletions
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10
include/wx/dataview.h
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@@ -151,17 +151,14 @@ public:
void RemoveNotifier( wxDataViewModelNotifier *notifier );
// default compare function
virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2 );
void SetSortingColumn( unsigned int col ) { m_sortingColumn = col; }
unsigned int GetSortingColumn() { return m_sortingColumn; }
virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
unsigned int column, bool ascending );
protected:
// the user should not delete this class directly: he should use DecRef() instead!
virtual ~wxDataViewModel() { }
wxDataViewModelNotifiers m_notifiers;
unsigned int m_sortingColumn;
};
// ---------------------------------------------------------
@@ -199,7 +196,8 @@ public:
// compare based on index
virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2 );
virtual int Compare( const wxDataViewItem &item1, const wxDataViewItem &item2,
unsigned int column, bool ascending );
// implement base methods