[gtkmm] (no subject)
- From: Phillip Neiswanger <sigsegv prodigy net>
- To: gtkmm-list gnome org
- Subject: [gtkmm] (no subject)
- Date: Fri, 13 Feb 2004 13:44:04 -0700
Hi,
On Thu, 12 Feb 2004 15:07:36 -0700, Phillip Neiswanger wrote:
> ...
> How do I get handling of key press/release events in both the main
> widget and the drawingarea? I need to cntl-<key> handling
> in both widgets.
Somebody correct me if I am wrong -
The over-riding of a virtual functions mean that it
really over-rides previous implementation! If you need the
functionality of the over-ridden function in the new
function - simply call it appropriately in the new func! -
RETVAL class::virtual_func( ... )
{
do_something_if_needed();
::virtual_func( ... ); // or base_class::virtual_func( ... );
or_do_something_here_if_needed();
}
- arvind
That was it. Thanks.
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