The signal_cursor_changed() signal works
like a mouse click ---> GdkEventButton ev;
(ev->type==GDK_BUTTON_PRESS)... useless
If you have any idea, any advices, any
examples or any links to documentation, you’re welcome :)
Regards
Marco Dos
Santos Oliveira
EBU/European
Broadcasting Union
Technology
and Innovation Department
Hi everybody,
Basically, How to properly implement the
set_hover_selection(true) from the Gtk::TreeView Class with
the set_mode(Gtk::SELECTION_MULTIPLE) from the
Gtk::TreeSelection class ???
When I implement only the hover effect, it
works fine and I have the expected effect on each row.
set_hover_selection(true); // works fine
When I implement only the multiple
selection mode, it works fine and I can select several rows of
my Gtk::TreeView at the same time.
m_TreeViewSelection = get_selection();
m_TreeViewSelection->set_mode(Gtk::SELECTION_MULTIPLE);
// works fine
When I try to implement the both, only the
multiple selection mode stays functional and the hover effect
seems disable.
set_hover_selection(true); // seems to be
disable
m_TreeViewSelection = get_selection();
m_TreeViewSelection->set_mode(Gtk::SELECTION_MULTIPLE);
// works fine
My source code compiles without problem or
warnings. When I launch my application, all works fine; During
operation, I have neither warning or neither crashes and all
seems to be fine except the hover effect which doesn’t work.
If it’s a bug which needs to be fixed, can
I activate my hover effect with multiple selection if I
connect the Glib::SignalProxy0<void>
Gtk::TreeView::signal_cursor_changed(void) signal ???
Regards
Marco Dos Santos Oliveira
EBU/European Broadcasting Union
Technology and Innovation Department
**************************************************
This email and any files transmitted with it are
confidential and intended solely for the use of the
individual or entity to whom they are addressed.
If you have received this email in error, please
notify the system manager. This footnote also confirms
that this email message has been swept by the mailgateway
**************************************************
