set_active_id

Description:

public bool set_active_id (string? active_id)

Changes the active row of this to the one that has an ID equal to active_id.

Note:

Use [class@Gtk.DropDown]

If active_id is null, the active row is unset. Rows having a null ID string cannot be made active by this function.

If the [property@Gtk.ComboBox:id-column] property of this is unset or if no row has the given ID then the function does nothing and returns false.

Parameters:

this

a `GtkComboBox`
active_id

the ID of the row to select

Returns:

true if a row with a matching ID was found. If a null active_id was given to unset the active row, the function always returns true.