X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/dee1a63ff52bfe4da396187f8438aa1a29796737..34deaa936202a60038f3c147527668402d2ce3f6:/include/wx/os2/treectrl.h

diff --git a/include/wx/os2/treectrl.h b/include/wx/os2/treectrl.h
index b14254085a..453829965f 100644
--- a/include/wx/os2/treectrl.h
+++ b/include/wx/os2/treectrl.h
@@ -36,9 +36,11 @@ struct WXDLLEXPORT wxTreeViewItem;
 // they're equivalent
 class wxTreeItemData;
 
-// flags for deprecated InsertItem() variant
-#define wxTREE_INSERT_FIRST 0xFFFF0001
-#define wxTREE_INSERT_LAST  0xFFFF0002
+#if WXWIN_COMPATIBILITY_2_6
+    // flags for deprecated InsertItem() variant
+    #define wxTREE_INSERT_FIRST 0xFFFF0001
+    #define wxTREE_INSERT_LAST  0xFFFF0002
+#endif
 
 // hash storing attributes for our items
 WX_DECLARE_EXPORTED_VOIDPTR_HASH_MAP(wxTreeItemAttr *, wxMapTreeAttr);
@@ -90,7 +92,7 @@ public:
     //
     // Get the total number of items in the control
     //
-    size_t GetCount(void) const;
+    virtual unsigned int GetCount(void) const;
 
     //
     // Indent is the number of pixels the children are indented relative to