Question
Swedbank
SE
Last activity: 1 Feb 2026 14:58 EST
DateTime control to set month as January as default when year is changed
Hi All,
Is there any way to set the month to January when the year in the dropdown is changed as the month stays at the current selection when the year is changed.
This feature is available in Pega constellation but is it possible to have the same way in UI-kit?
Please advise
HCA Healthcare
US
@PrashanthNair In UI-Kit, add an OnChange action on the Year dropdown of your DateTime control so that when the year changes it immediately resets the month value. Create a small Data Transform (or Activity) that sets the date property to the same selected year but forces the month to 01 (January) and keeps a safe day value (like 01) to avoid invalid dates. Configure the Year field’s Change/Refresh to Run Data Transform and then Refresh Section containing the DateTime control so the UI shows January right away. Make sure the DateTime is stored in a single property (DateTime/Date) and you update that property, not just the displayed control. This reproduces the Constellation behavior in UI-Kit without changing the control type.