X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e2bfe6731edfca732418012b03438db85b4aa0dd..2cce66352fc23859e991c2e7658dbf1cdf8c4183:/include/wx/dataview.h

diff --git a/include/wx/dataview.h b/include/wx/dataview.h
index 37b153843f..4c09225ef0 100644
--- a/include/wx/dataview.h
+++ b/include/wx/dataview.h
@@ -26,6 +26,7 @@
 #include "wx/weakref.h"
 
 #if !(defined(__WXGTK20__) || defined(__WXMAC__)) || defined(__WXUNIVERSAL__)
+// #if !(defined(__WXMAC__)) || defined(__WXUNIVERSAL__)
     #define wxHAS_GENERIC_DATAVIEWCTRL
 #endif
 
@@ -508,7 +509,7 @@ enum wxDataViewColumnFlags
     wxDATAVIEW_COL_HIDDEN        = wxCOL_HIDDEN
 };
 
-class WXDLLIMPEXP_ADV wxDataViewColumnBase : public wxHeaderColumnBase
+class WXDLLIMPEXP_ADV wxDataViewColumnBase : public wxSettableHeaderColumn
 {
 public:
     // ctor for the text columns: takes ownership of renderer
@@ -712,7 +713,9 @@ public:
     virtual void UnselectAll() = 0;
 
     virtual void Expand( const wxDataViewItem & item ) = 0;
+    virtual void ExpandAncestors( const wxDataViewItem & item );
     virtual void Collapse( const wxDataViewItem & item ) = 0;
+    virtual bool IsExpanded( const wxDataViewItem & item ) const = 0;
 
     virtual void EnsureVisible( const wxDataViewItem & item,
                                 const wxDataViewColumn *column = NULL ) = 0;
@@ -877,7 +880,7 @@ private:
     long    m_min,m_max;
 };
 
-#ifndef __WXGTK20__
+#if defined(wxHAS_GENERIC_DATAVIEWCTRL) || defined(__WXMAC__)
 
 // -------------------------------------
 // wxDataViewChoiceRenderer