8.1.10.b incremental attribute of select element 8.1.10.b incremental attribute of select element You must see a xforms-value-changed message whenever you change the selection. When you make a selection a list of the first letter of the flavor must be displayed in the Selected Flavor output control. Each selected flavor is separated by a space in the list. Ice Cream Vanilla v Strawberry s Chocolate c xforms-value-changed Selected Flavor :