Signature Copy Action
How to use Actions to copy data from parent records to all related child records
The purpose of this app is to demonstrate how you can use DataChange actions to copy a signature from a parent record to each related child record. There is, however, a lot of other things going on under the hood; this is a prime example from which you can learn how to do many advanced things in an AppSheet app.
Also see: tablet mode & fullscreen mode
How we built this app
The main take away from this app is how the actions are used to pull column values from the parent record and write them into the child records. More details can be found in the "Guides" section in the app - and if you want to know more you can submit a question and the answer might become another guide. :)
This is a preview of the data sets used in the app.
This is a high-level model of both the data entities and the UI elements in the app.