Hi:
I have a situation where I need to verify data before allowing a row change in
a GtkTreeView. Essentially:
1. User requests a row change through a keyboard or a mouse;
2. Check if data in the current row has been edited without be saved, or even
is complete
and valid, and prompt the user
On Wed, Mar 9, 2011 at 12:38 AM, Lance Zhang zhan...@hotmail.com wrote:
Hi:
I have a situation where I need to verify data before allowing a row change
in a GtkTreeView. Essentially:
1. User requests a row change through a keyboard or a mouse;
2. Check if data in the current row has been
trivial. It's so unnatural that I suspect there is a more
elegant way not known to me
who am still a novice in GTK+.
Lance
Date: Wed, 9 Mar 2011 06:41:11 +0900
Subject: Re: GtkTreeView signal before row change
From: t...@gnome.org
To: zhan