add_choice

Description:

public void add_choice (string id, string label, string[]? options, string[]? option_labels)

Adds a 'choice' to the file chooser.

Note:

Use [class@Gtk.FileDialog] instead

This is typically implemented as a combobox or, for boolean choices, as a checkbutton. You can select a value using [ method@Gtk.FileChooser.set_choice] before the dialog is shown, and you can obtain the user-selected value in the [signal@Gtk.Dialog:GtkFileChooser:response] signal handler using [method@Gtk.FileChooser.get_choice].

Parameters:

this	a `GtkFileChooser`
id	id for the added choice
label	user-visible label for the added choice
options	ids for the options of the choice, or null for a boolean choice
option_labels	user-visible labels for the options, must be the same length as `options`