Hi @Łukasz Kaproń ,
If you are passing anything to the TimeFormat parameter of the DatePicker widget, just remove it or pass the value Entities.DatePickerTimeFormat.Disabled (using the static entity DatePickerTimeFormat). 


Hopes this helps

Hi @Łukasz Kaproń ,

It was not easy to fix.

It took me multiple tries to achieve the desired result :) .

I have attached the sample .oap for your reference.

Solution: I have added custom Css to achieve this feature, you can check Css of the page. 

Regards,

Manish Jawla

Hi ,

You can use java script also to solve this 

• Drag your DatePicker widget onto the screen. Give it a Name (e.g., DatePicker1).

• Add a JavaScript block (Client Action → RunJavaScript). Place it on the OnReady event of the screen.

• Use this code to configure Flatpickr:

  // Replace "DatePicker1" with your widget's Idvar datePicker = document.getElementById($public.FeedbackMessage.escapeId("DatePicker1"));if (datePicker) {    flatpickr(datePicker, {        enableTime: true,        noCalendar: false,        dateFormat: "Y-m-d H:00", // Minutes always 00        time_24hr: true,        minuteIncrement: 60, // disable minute selection        defaultMinute: 0     // always 00    });}

  🔹 Explanation:

  • minuteIncrement: 60 → only allows :00 as minutes.

  • defaultMinute: 0 → ensures it always defaults to 00.

  • dateFormat: "Y-m-d H:00" → forces display format with 00 minutes.