X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b5dbe15d0bacde245539f54c4d97af6b4696f01f..eebb8902d970787df1e70b83e011ce051ebead21:/include/wx/os2/treectrl.h

diff --git a/include/wx/os2/treectrl.h b/include/wx/os2/treectrl.h
index ad33b1d81d..4a99d302bf 100644
--- a/include/wx/os2/treectrl.h
+++ b/include/wx/os2/treectrl.h
@@ -27,8 +27,8 @@
 typedef long wxDataType;
 
 // fwd decl
-class  WXDLLEXPORT wxImageList;
-class  WXDLLEXPORT wxDragImage;
+class  WXDLLIMPEXP_CORE wxImageList;
+class  WXDLLIMPEXP_CORE wxDragImage;
 struct WXDLLIMPEXP_FWD_CORE wxTreeViewItem;
 
 // a callback function used for sorting tree items, it should return -1 if the
@@ -48,7 +48,7 @@ WX_DECLARE_EXPORTED_VOIDPTR_HASH_MAP(wxTreeItemAttr *, wxMapTreeAttr);
 // ----------------------------------------------------------------------------
 // wxTreeCtrl
 // ----------------------------------------------------------------------------
-class WXDLLEXPORT wxTreeCtrl : public wxControl
+class WXDLLIMPEXP_CORE wxTreeCtrl : public wxControl
 {
 public:
     // creation
@@ -448,7 +448,7 @@ public:
     //
     // returns NULL for OS/2 in ALL cases
     //
-    wxTextCtrl* GetEditControl(void) const {return (wxTextCtrl*)NULL;}
+    wxTextCtrl* GetEditControl(void) const {return NULL;}
 
     //
     // End editing and accept or discard the changes to item label
@@ -624,7 +624,7 @@ private:
     friend class wxTreeSortHelper;
 
     DECLARE_DYNAMIC_CLASS(wxTreeCtrl)
-    DECLARE_NO_COPY_CLASS(wxTreeCtrl)
+    wxDECLARE_NO_COPY_CLASS(wxTreeCtrl);
 }; // end of CLASS wxTreeCtrl
 
 #endif // wxUSE_TREECTRL