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Get a composition's sub-composition IDs and names and their payload structures
To update graphics in a control app, you need their sub-composition IDs and payload structures.
There are two ways to get them:
- 2.Navigate to the composition tree and click into each sub-composition you'd like to update.
- 3.In the lower right quadrant of Composer, click on the wrench icon to open a pop-up that shows the sub-composition's ID and payload structure.Getting a sub-composition ID in Composer
- 2.Send a
GETrequest to the endpoint for Get a control app's control data
:appTokenwith the actual app token for the app instance.
- 3.In the response, locate
subCompositionNameand the payload structure of each sub-composition you'd like to update.