Field Mappers with JSON Forms

Your customers will come to you with custom third-party configurations. One customer may store their Lead information in a vanilla Salesforce Lead object, another might customize the Lead object with additional custom fields, and a third might use an entirely custom my_lead__c record type to store their Lead information.

You need to know where your users are storing their data, and which of their fields map to fields in your app. A field mapper JSON Forms data source allows you to prompt your users to map fields between your app and their third-party system, and then reference those mappings in your flows.

If you have not yet, we strongly recommend reviewing Dynamic Data Sources and Intro to JSON Forms before watching this video.

Also See:

• Prismatic VS Code Extension that we used in this video
• JSON Form validation to learn how to add validation to your JSON Forms