I'm using a Telerik RadDatePicker and it gives me the attached (GUI Warning message) if I put in a date 30 years ago or more. If I put in November 1980 everything saves fine without any warning. If I put in November 1979 or later it gives me this warning message and doesn't save. I have attached my code. I've tried setting the MinDate property to 1900-01-01 and it made no difference. Any ideas? Am I missing a key property on my control? The reason I'm using the RadDatePicker is I need the month year format.
| <table cellpadding="0" cellspacing="0" border="0"> |
| <tr> |
| <td style="padding-right:10px;"> |
| Date of diagnosis for this condition? |
| </td> |
| <td> |
| <telerik:RadDatePicker ID="txtDiagnosisDate" runat="server" SelectedDate='<%# Bind("DiagnosisDate") %>'> |
| <DateInput ID="DateInput1" DateFormat="MMMM yyyy" runat="server"> |
| </DateInput> |
| <Calendar ID="Calendar1" runat="server"> |
| <FastNavigationSettings TodayButtonCaption="current date" /> |
| </Calendar> |
| </telerik:RadDatePicker> |
| </td> |
| </tr> |
| </table> |