06-27-2018 13:06 PM - last edited 06-27-2018 13:11 PM
In this video Audrie Gordon from the PowerApps team demonstrates how to trap if the app consumer has access to the data source required for form submission.
Resource Links:
DataSourceInfo Function-- https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/functions/function-datasourceinfo
Notify Function-- https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/functions/function-showerror
Experimental Feature--https://powerapps.microsoft.com/en-us/blog/new-feature-error-handling-and-writing-null-values-to-dat...
watch?v=q_Z3ZeNlrhE