Wrong Day Of Week in UK locale for JCPopupField.
Using JCPopupField for choosing dates, When the OS regional settings are in UK locale, the PopupField showing wrong day of week for the corresponding day. The same works fine in US locale.
For example, in UK locale, 05-Sep-2012 shows as Tuesday.
Using very old JClass versions.
1.Upgrade to JClass 6.2 and later versions.
2.Find a patch attached, once extracted, you can see the readme.txt for instructions on how to apply the patch.
This issue is fixed in the newer JClass versions( JClass 6.3 and later). No need of th epatch.