Overview
When a user interacts with a widget, the widget fires an event through FormHostProvider. Each event type calls a specific endpoint and sends a JSON payload to your backend.
Form Field Events
Events fired by general input widgets (text, select, radio, checkbox, textarea).
Button Events
Events fired by button widgets. All events on this page trigger FormHostProvider.runFormEvent.
Table Events
Events fired by the Table Widget in Data Mode. All events on this page trigger FormHostProvider.runFormEvent.
File Events
Events fired by the File Upload widget and the document previewer. Each event calls a dedicated FormHostProvider action.
Form Load
runLoadFormEvent