Single selection

ChoiceGroup type POP-UP

• Create with ChoiceGroup type POP-UP.
• Recommended component for single selection.
• Tapping on the parent item on Form opens a pop-up list of choices.
• Mandatory to always select one item from the predefined list.
  • In case it is possible to have "no selection", add this as an item to the list.
• On Form:
  • Only the parent item is shown.
  • Title and currently selected value are visible.
• In selection pop-up:
  • The choices are shown.
  • Selected item has a highlight on the entire line.
  • The pop-up closes when a selection is done.
  • Cancelling is enabled with the Back key or by tapping outside the pop-up.
  • Icons are optional and mirrored for right-to-left languages.

ChoiceGroup type EXCLUSIVE

Create with ChoiceGroup type EXCLUSIVE. ChoiceGroup type POP-UP should be preferred where possible. Shows as a group of related items on Form. User selects one value from a predefined list. Selected item has a highlight on the entire line. Mandatory to always select one item. In case it is possible to have "no selection", add this choice to the list as an item. ChoiceGroup contains: Title (optional but recommended). List items. Icons (optional; mirrored for right-to-left languages).

List.EXCLUSIVE

• Create with List.EXCLUSIVE.
• One list item is always selected.
• Optional icons appear on the left, and are mirrored for right-to-left languages.
• Selecting an item is done by tapping on the item.
• With a new selection, the previous selection is unselected.
• Short item titles are recommended.
• Text truncating and wrapping are supported.
• Command for confirming the selection should be added.
• Cancelling should be enabled with the Back key.