What error message do you get? What's is the value of Null option for ODBC connection?

>I am using vfp backend dbc & the update is done via ODBC connection. When ever user blanks out the date by pressing the DEL key. I get the error.
>For example ship date during order processing.
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>I know the odbc has this problem but is there any work around it...
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>Thanks Again
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>Raz