ComboBox.setButtonSensitivity

void setButtonSensitivity(gtk.types.SensitivityType sensitivity)

Sets whether the dropdown button of the combo box should be always sensitive (gtk.types.SensitivityType.On), never sensitive (gtk.types.SensitivityType.Off) or only if there is at least one item to display (gtk.types.SensitivityType.Auto).

Parameters

sensitivity specify the sensitivity of the dropdown button