Emits the "row-deleted" signal on tree_model. This should be called by models after a row has been removed. The location pointed to by path should be the location that the row previously was at. It may not be a valid location anymore.
A GtkTreePath pointing to the previous location of the deleted row.
See Implementation
Emits the "row-deleted" signal on tree_model. This should be called by models after a row has been removed. The location pointed to by path should be the location that the row previously was at. It may not be a valid location anymore.