For

Definition

Repeats child XML for every item in an array.

Usage

Use For when query results or state arrays should render repeated rows, cards, or controls.

Attributes

• each required. Expression that resolves to an array.
• as required. Local item variable name for each iteration.

Children

Any rendered XML elements. Each iteration gets the item alias and index value.

Example

xml
<For each="$orders.items" as="order">
  <Card>
    <Text value="$order.number" />
  </Card>
</For>