RE: GtkTreeView signal before row change

2011-03-08 Thread Lance Zhang
ed to achieve that with a timeout. A huge lot of work to achieve something 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 > S

Re: GtkTreeView signal before row change

2011-03-08 Thread Tristan Van Berkom
On Wed, Mar 9, 2011 at 12:38 AM, Lance Zhang 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 edited witho