onDrawingUpdate

Last updated 12/05/2026

Definition

is a host callback invoked by

when a user modifies an existing drawing revision within the widget component. The host application is responsible for persisting those updates.

Once processing is complete, please refer to the

onResponse

contract in the Widget Callback Introduction.

This callback ensures the widget and host application remain synchronized regarding the drawing's updated state.

Function Signature
onDrawingUpdate: (
    drawing: DIQ_DrawingRevision,
    onResponse: (result: DIQ_Result) => void
) => void;

drawing
Type: DIQ_DrawingRevision
Description: The updated

object from the widget after a user modifies an existing drawing revision.

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