Emitted when a match from the list is selected.
The default behaviour is to replace the contents of the entry with the contents of the text column in the row pointed to by @iter.
Note that @model is the model that was passed to [method@Gtk.EntryCompletion.set_model].
%TRUE if the signal has been handled
See Implementation
Emitted when a match from the list is selected.
The default behaviour is to replace the contents of the entry with the contents of the text column in the row pointed to by @iter.
Note that @model is the model that was passed to [method@Gtk.EntryCompletion.set_model].