A list picker includes:
A. List Picker Cell
A list picker cell is comprised of a label and value.
Search is recommended when there are a large number of items in the value list.
C. Value List
The value list displays a list of items within a specific category. Do not use numeric values with a defined format within a value list.
D. Section Header
The section header in the list picker value list is a label to describe that selects all values within the value list. For section header spec reference Preview Table View
Single select allows for the selection of one option from a list of values.
Values in the list can also be grouped if this will help users in making their selection more quickly.
Single Selection with Long Text Value
When the body text in a property cell is long, the cell body should be placed on a second line below the cell title. If the body content is still too long, it should then be truncated.
Multi-select allows for the selection of one or more options from the list of values.
“Selected” grouping is recommended to avoid having to scroll down a large list to deselect.
If search will be used frequently to find results, it is recommended to use the Search to Select pattern.