X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/cb719f2e29bd20effa3259d2d7dead9fd857442c..e6b9f9556c787ee8aa0e8bdbcdd67c34c3b32a56:/include/wx/treebase.h?ds=sidebyside

diff --git a/include/wx/treebase.h b/include/wx/treebase.h
index 45e231cdc4..fab586e27a 100644
--- a/include/wx/treebase.h
+++ b/include/wx/treebase.h
@@ -61,8 +61,8 @@ public:
 
 #if WXWIN_COMPATIBILITY_2_4
     // deprecated: only for compatibility, don't work on 64 bit archs
-    wxTreeItemId(long item) { m_pItem = (wxTreeItemIdValue)item; }
-    operator long() const { return (long)m_pItem; }
+    wxTreeItemId(long item) { m_pItem = wxUIntToPtr(item); }
+    operator long() const { return (long)wxPtrToUInt(m_pItem); }
 #else // !WXWIN_COMPATIBILITY_2_4
     operator bool() const { return IsOk(); }
 #endif // WXWIN_COMPATIBILITY_2_4/!WXWIN_COMPATIBILITY_2_4
@@ -244,6 +244,9 @@ class WXDLLEXPORT wxTreeEvent : public wxNotifyEvent
 {
 public:
     wxTreeEvent(wxEventType commandType = wxEVT_NULL, int id = 0);
+    wxTreeEvent(const wxTreeEvent & event);
+
+    virtual wxEvent *Clone() const { return new wxTreeEvent(*this); }
 
     // accessors
         // get the item on which the operation was performed or the newly
@@ -294,7 +297,7 @@ private:
     friend class WXDLLEXPORT wxTreeCtrl;
     friend class WXDLLEXPORT wxGenericTreeCtrl;
 
-    DECLARE_DYNAMIC_CLASS_NO_COPY(wxTreeEvent)
+    DECLARE_DYNAMIC_CLASS(wxTreeEvent)
 };
 
 typedef void (wxEvtHandler::*wxTreeEventFunction)(wxTreeEvent&);