Salesforce Lightning Dual Listbox
Documents a dual listbox as two side-by-side listboxes where users select options in the source list, move them to the selected list, preserve and reorder selected options, apply min and max validation, use disabled move buttons when unavailable, and use keyboard shortcuts for moving, selecting, typeahead, and reordering.
What this source can teach
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Pattern Decisions This Source Supports
| Pattern | Supported decision | Required contract | Claim note |
|---|---|---|---|
| Transfer list | Choose transfer list when the interface has a source collection and a destination collection, and moving items between them is the core task. | Each pane has a visible label and accessible name that describes whether it contains available or selected items. | Salesforce documents two listboxes, selected-order persistence, reordering, min and max validation, disabled move controls, keyboard shortcuts, typeahead, and high-zoom stacking. |
Comparisons supported by this source
- Transfer list vs multi-select vs listbox vs checkbox group
Salesforce documents two listboxes, move buttons, selected order persistence, min and max validation, disabled controls, keyboard shortcuts, typeahead, and high-zoom stacking.
Evidence Role
This source is treated as pattern-library evidence. Its value comes from the specific claims and setting described above.
Publisher: Salesforce Developers. Last checked: .