Re: [gtkmm] Updating a custom TreeModel

[Christer Palm <palm nogui se>]

Hello Tor!

Tor Arvid Lund wrote:
> The TreeView associated with the Custom TreeModel will always show the 
> first row in the vector, so my question is: How do I tell the TreeModel 
> that new data is available in the vector?

Your custom TreeModel needs to use the following methods to announce 
changes to the model:

  TreeModel::row_changed()
  TreeModel::row_inserted()
  TreeModel::row_has_child_toggled()
  TreeModel::row_deleted()
  TreeModel::rows_reordered()

--
Christer