----- Original Message -----
From: "Stephane Wirtel" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Tuesday, June 21, 2005 11:50 PM
Subject: Howto : new widget & new container
Hi all,
I want to create a new widget with a new container. Theses news objects
are to draw a P.E.R.T. diagram.
With the example from the tutorial, how to implement the
on_button_press_event signal ? Is there an example or a small
documentation ?
in the example:
in void MyWidget::on_realize()
change
attributes.event_mask = get_events () | Gdk::EXPOSURE_MASK;
to
attributes.event_mask = get_events () | Gdk::EXPOSURE_MASK |
Gdk::BUTTON_PRESS_MASK;
and add
bool MyWidget::on_button_press_event (GdkEventButton* event)
{ std::cout << "button pressed" << std::endl;
}
--
Marco
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