In this video, you will learn all about the Patch Function in Power Apps. Patch allows us to insert or update one or more records in a data source, or merge records outside of a data source. Use the Patch function to modify records in complex situations, such as when you do updates that require no user interaction or use forms that span multiple screens.
You will learn how to use the Patch function to Add and Modify items in a SharePoint List, perform error handling with Patch (Formula level error management), set columns to empty value, set complex type columns (Choice, Person) in SharePoint, modify multiple records (bulk operations) in SharePoint by using Collections and Patch, Patch Form Control updates and more.
Patch syntax:
Patch( DataSource, BaseRecord, ChangeRecord1 [, ChangeRecord2, … ])
Thanks,
Reza Dorrani, MVP
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