Added PrependColumn methods and short cuts. Added test for DeleteColumn to sample

[wxWidgets.git] / include / wx / treebase.h

diff --git a/include/wx/treebase.h b/include/wx/treebase.h
index 59127ef63f6b12b4c0892e4913de19e27f76d06f..c70691455852880bc956a29f57a678c4faacca96 100644 (file)
--- a/include/wx/treebase.h
+++ b/include/wx/treebase.h
@@ -101,8 +101,8 @@ inline bool operator!=(const wxTreeItemId& i1, const wxTreeItemId& i2)
 
 class WXDLLEXPORT wxTreeItemData: public wxClientData
 {
-friend class WXDLLEXPORT wxTreeCtrl;
-friend class WXDLLEXPORT wxGenericTreeCtrl;
+friend class WXDLLIMPEXP_FWD_CORE wxTreeCtrl;
+friend class WXDLLIMPEXP_FWD_CORE wxGenericTreeCtrl;
 public:
     // creation/destruction
     // --------------------
@@ -263,7 +263,7 @@ private:
 //     descriptions below
 // ----------------------------------------------------------------------------
 
-class WXDLLEXPORT  wxTreeCtrlBase;
+class WXDLLIMPEXP_FWD_CORE wxTreeCtrlBase;
 
 class WXDLLEXPORT wxTreeEvent : public wxNotifyEvent
 {
@@ -318,8 +318,8 @@ private:
     wxString      m_label;
     bool          m_editCancelled;
 
-    friend class WXDLLEXPORT wxTreeCtrl;
-    friend class WXDLLEXPORT wxGenericTreeCtrl;
+    friend class WXDLLIMPEXP_FWD_CORE wxTreeCtrl;
+    friend class WXDLLIMPEXP_FWD_CORE wxGenericTreeCtrl;
 
     DECLARE_DYNAMIC_CLASS(wxTreeEvent)
 };