set_match_func

Description:

public void set_match_func (owned EntryCompletionMatchFunc func)

Sets the match function for this to be func.

Note:

GtkEntryCompletion will be removed in GTK 5.

The match function is used to determine if a row should or should not be in the completion list.

this	a `GtkEntryCompletion`
func	the `GtkEntryCompletion`MatchFunc to use
func_data	user data for `func`
func_notify	destroy notify for `func_data`.