Hello ,
In this Demo, When showOccurrenceDialog={false} and series={true} are set , then it should edit the recurrence event as a series by default always, and start and end date should be 25 Dec 2023 in Edit Dialog as per event data(see below image) but it's showing slot day date in start and end date.
const CustomEditItem = (props: SchedulerEditItemProps) => {
return (
<SchedulerEditItem
{...props}
showOccurrenceDialog={false}
showRemoveDialog={true}
series={true}
/>
);
};