I have a DateTime field in a table and sometimes I want to store a blank /null data there (The field is set up in Sql Server to accept nulls)
I have the following code
string lcNull = null;
if (DOC_DATERE.SelectedValue.ToString().Trim() == "")
{
DOC_DATERE.SelectedValue = lcNull;
}
... but this throws a run time error of:-
Object Reference not set to an instance of an object.
If I space out the field I get this error, if there is a valid date there its ok.

Anybody know how to get a null date into the field ?

Regards,
Gerard