chapter 13 columnid=Null error
When I add a record to the tblCustomers using the frmCustomers form I get an error "Cannot insert the value NULL into column 'CustomerID', table 'CustomerServiceSQL.dboltblCustomers'; column does not allow nulls. Insert fails. Module Source: modDatabaseLogic Procedure Soruce: ExecuteStoredProcedure
I have tried it using a copy of the code provided from the wrox website. Any ideas?
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