Update a null value into database

[Hai Nguyen]

I have this piece of code, I want to set this parameter could be a null
value:

OleDbParameter myParam = new OleDbParameter ( "Description",
OleDbType.BigInt, 100 );
myParam.IsNullable = true;
myParam.Direction = ParameterDirection.Input;
}

It did not work on my Visual Studio .Net 2003 even though I already using
System.Data.OleDb;

I saw there was something like set_IsNullable. I tried use
myParam.set_IsNullable(true). It throws me this error:"cannot explicitly
call operator or accessor".

Is there an alternative way ?

Also, if there is a solution how I can I set the value is null

[Linda Wienholt]

Tr

myParam.Value=System.DBNull.Value