[9153] in The GTK GIMP ToolKit mailing list archive
[gtk-list] Funny behaviour in gtk_clist_unselect_all()
daemon@ATHENA.MIT.EDU (Dave Cole)
Sat Oct 10 13:14:11 1998
Date: Sun, 11 Oct 1998 03:13:37 +1000
From: Dave Cole <dave@dccs.com.au>
To: gtk-list@redhat.com
Resent-From: gtk-list@redhat.com
Reply-To: gtk-list@redhat.com
While trying to track down a bug in my application, I noticed
something really strange about gtk_clist_unselect_all() for
GTK_SELECTION_BROWSE lists.
In the process of unselecting all elements in the list, my
"select_row" handler is called with column = -1. When you do a browse
select with the clist, the "select_row" signal is also sent with
column = -1.
How do I tell the two signals apart?
Why is my "select_row" handler being called during
gtk_clist_unselect_all() anyway?
I noticed that in gtkclist.c:real_unselect_all() for
GTK_SELECTION_BROWSE, the function actually calls
select_row (clist, clist->focus_row, -1, NULL);
to perform the unselect all.
I am using gtk-1.1.2.
- Dave
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