Query

Definition

Fetches JSON data before rendering and stores it in the XML runtime scope.

Usage

Use Query for page data that descendants read through expressions, loops, and bindings.

Attributes

• id required. Literal query name exposed in XML expressions.
• path required. Application-relative request path.

Children

Query is setup-only and cannot have children.

Example

xml
<Query id="orders" path="/api/orders" />
​
<For each="$orders.items" as="order">
  <Text value="$order.number" />
</For>