set_select_multiple

Description:

public void set_select_multiple (bool select_multiple)

Sets whether multiple files can be selected in the file chooser.

Note:

Use [class@Gtk.FileDialog] instead

This is only relevant if the action is set to be gtk_file_chooser_action_open or gtk_file_chooser_action_select_folder.

Parameters:

this

a `GtkFileChooser`
select_multiple

true if multiple files can be selected.