onDimensionUpdate

Last updated 9/03/2026

Definition

is a host callback invoked by

when a user modifies a dimension in the widget and the host application must handle it's persistent storage.

The host application is responsible for updating the provided

record.

Once processing is complete, please refer to the

onResponse

contract in the Widget Callback Introduction.

This callback ensures the widget and the host application remain synchronized when dimensions are updated.

Function Signature
onDimensionUpdate: (
    dimension: DIQ_Dimension,
    onResponse: (result: DIQ_Result) => void
) => void;

dimension
Type: DIQ_Dimension
Description: The

object that has been modified in the widget.

onResponse
Type: (result: DIQ_Result) => void
Description: Callback function that must be called by the host to complete the operation.