renamed GetColHeader() to GetGridColHeader() for consistency with the other existing...

[wxWidgets.git] / include / wx / propgrid / propgridiface.h

diff --git a/include/wx/propgrid/propgridiface.h b/include/wx/propgrid/propgridiface.h
index e12f9248f3b8811f52cd9f291cc1ec8c4c2f8bca..8d8c010f4106da64a5b9f121d47ae4504808b079 100644 (file)
--- a/include/wx/propgrid/propgridiface.h
+++ b/include/wx/propgrid/propgridiface.h
@@ -245,6 +245,16 @@ public:
      */
     void DeleteProperty( wxPGPropArg id );
 
+    /**
+        Removes and returns a property.
+
+        @param id
+            Pointer or name of a property.
+
+        @remarks Removed property cannot have any children.
+    */
+    wxPGProperty* RemoveProperty( wxPGPropArg id );
+
     /** Disables property. */
     bool DisableProperty( wxPGPropArg id ) { return EnableProperty(id,false); }
 
@@ -363,7 +373,10 @@ public:
     */
     const wxPGAttributeStorage& GetPropertyAttributes( wxPGPropArg id ) const
     {
-        wxPG_PROP_ARG_CALL_PROLOG_RETVAL(*((const wxPGAttributeStorage*)NULL));
+        // If 'id' refers to invalid property, then we will return dummy
+        // attributes (ie. root property's attributes, which contents should
+        // should always be empty and of no consequence).
+        wxPG_PROP_ARG_CALL_PROLOG_RETVAL(m_pState->DoGetRoot()->GetAttributes());
         return p->GetAttributes();
     }