A drop-down combination box is a combination text-list control in which the text field is a text-entry field that is always visible, but the list box is hidden until the user performs an action to display it. Figure 15 illustrates a drop-down text-entry field and Figure 16 illustrates a drop-down list.
Figure 15. Drop-Down Text-Entry Field.
Figure 16. Drop-Down List.
For more information, see the Combination Box (Control), Combination Text-List Control (Control Type), Control, Drop-Down List (Control), and List Box (Control) reference pages.
For more information, see the Emphasis (Cue) and Text-Entry Field (Control) reference pages.