diff options
Diffstat (limited to 'NxWidgets/libnxwidgets/include/ilistdataeventhandler.hxx')
-rw-r--r-- | NxWidgets/libnxwidgets/include/ilistdataeventhandler.hxx | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/NxWidgets/libnxwidgets/include/ilistdataeventhandler.hxx b/NxWidgets/libnxwidgets/include/ilistdataeventhandler.hxx index b6119a2ae..26bf1411b 100644 --- a/NxWidgets/libnxwidgets/include/ilistdataeventhandler.hxx +++ b/NxWidgets/libnxwidgets/include/ilistdataeventhandler.hxx @@ -104,6 +104,15 @@ namespace NXWidgets { public: /** + * A virtual destructor is required in order to override the IListDataEventHandler + * destructor. We do this because if we delete IListDataEventHandler, we want the + * destructor of the class that inherits from IListDataEventHandler to run, not this + * one. + */ + + virtual ~IListDataEventHandler(void) { } + + /** * Handle data changes. * * @param e Event arguments. |