The eventEditPostBack() method invokes the server-side EventEdit handler using a PostBack.
This only applies to ASP.NET WebForms.
DayPilot.Scheduler.eventEditPostBack(e, newText, data)e (DayPilot.Event) - object reference
newText (string) - new event text
data (object) - additional custom data
This is a legacy server-side API used when inline event editing is submitted using PostBack.
In client-side Scheduler integrations, configure DayPilot.Scheduler.eventEditHandling and handle DayPilot.Scheduler.onEventEdit or DayPilot.Scheduler.onEventEdited instead.
dp.eventEditPostBack(e, "Updated text", { source: "inline-editor" });Sending Custom Data with CallBack
DayPilot.Scheduler.eventEditHandling
DayPilot.Scheduler.onEventEdit