DateTimePickerAdv

[Scott Swartz]

I'm sure that I'm missing something obvious, but I haven't figured out how to allow the user to edit the date and time at the same time.

[Poly J]

Hi,
If you are looking for a custom format here is the code snippet for setting custom format.
this.dateTimePickerAdv1.Format=DateTimePickerFormat.Custom;
this.dateTimePickerAdv1.CustomFormat="dd-MM-yyyy hh.mm";

Please find the attached sample.Let me know if I have misunderstood your requirement.
DatetimePickerAdv Sample

Thanks for your interest in Syncfusion products.
Regards,
Poly