Gtk.EntryCompletion.set_minimum_key_length

### Method

# Gtk EntryCompletionset_minimum_key_length

#### Declaration [src]

    void
    gtk_entry_completion_set_minimum_key_length (
      GtkEntryCompletion* completion,
      int length
    )

#### Description [src]

Requires the length of the search key for `completion` to be at least `length`.

This is useful for long lists, where completing using a small key takes a lot of time and will come up with meaningless results anyway (ie, a too large dataset).

Sets property | `Gtk.EntryCompletion:minimum-key-length`

#### Parameters

`length` | `int`
| The minimum length of the key in order to start completing.