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Pickerhint bug - easily replicatable Options
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DTU
Posted: Sunday, August 15, 2010 9:32:10 PM
Rank: Advanced Member
Groups: Member

Joined: 5/19/2010
Posts: 35
Hi,

I've recently encountered a bug when using a DatePicker control with a pickerhint: When delete is pressed on a section of the picker, the whole cell's display will revert to the pickerhint. This is replicatable on the DatePicker example.

I've also found a potentially related but harder to reproduce error: When attempting to clear a DatePicker's input, the DatePicker's value will be reported as "01/01/0001" instead of null. This seems to happen fairly infrequently, I haven't been able to find any clear pattern here.
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eo_support
Posted: Monday, August 16, 2010 8:58:47 AM
Rank: Administration
Groups: Administration

Joined: 5/27/2007
Posts: 24,427
Hi,

I believe both are normal. DatePicker represents a DateTime value, which is a value type. So it will never have a null value. We use DateTime.MinValue (01/01/0001) to represent an empty date.

PickerHint is displayed when the DatePicker does not have a valid value. Pressing delete key does exactly that.

Thanks!
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