Re: Appended row not being displayed

[Murray Cumming <murrayc murrayc com>]

On Tue, 2006-07-11 at 12:30 -0400, Ohrnberger, Erik wrote:
> I've got a bit of a mystery here and am hoping that you can help me out.  I'm appending a number of rows to a treeview's model, but don't see them in the user interface.  The list is sorted by a gulong column that is not visible to the user.

Are you using a custom treemodel, or are you adding the rows during some
intensive processing that would stop the UI from updating?

> I've added debug print statements to my code, and I can see by their output that the values are really being put into the appended row.
> 
> Has anyone experienced anything like this?  
> Is there a method on the TreeView that can make sure that all the rows are displayed?
> Is there a TreeView method that would force an update of the graphical rendering, should something like be needed?
> 
> I have to admit that I'm stumped on this one.
> 
> I should note that I'm using gtkmm-2.4.8

-- 
Murray Cumming
murrayc murrayc com
www.murrayc.com
www.openismus.com