synchronize GTK2 minimum version in docs

[wxWidgets.git] / interface / wx / toplevel.h

diff --git a/interface/wx/toplevel.h b/interface/wx/toplevel.h
index 2656212f0b10cf912efd7b2f2119013813bf6f31..d73afcbcbe33dff6254d2e3c66198325ea35aa6d 100644 (file)
--- a/interface/wx/toplevel.h
+++ b/interface/wx/toplevel.h
@@ -503,6 +503,20 @@ public:
     */
     virtual bool OSXIsModified() const;
 
+    /**
+        Sets the file name represented by this wxTopLevelWindow.
+
+        Under OS X, this file name is used to set the "proxy icon", which
+        appears in the window title bar near its title, corresponding to this
+        file name. Under other platforms it currently doesn't do anything but
+        it is harmless to call it now and it might be implemented to do
+        something useful in the future so you're encouraged to use it for any
+        window representing a file-based document.
+
+        @since 2.9.4
+    */
+    virtual void SetRepresentedFilename(const wxString& filename);
+
     /**
         Depending on the value of @a show parameter the window is either shown
         full screen or restored to its normal state. @a style is a bit list