Willy,

>I have a windows Form that I call to insert new records in Table. I expected the following code in the form constructor to do the work:
>
> public VehicleNewForm()
> {
> this.oVehicle = (vehicle)this.RegisterBizObj(new vehicle());
> InitializeComponent();
> this.oVehicle.NewRow();
> }
>
>But it doesn’t.
>
>First of all I get the typical error:
>“Object reference not set to an instance of an object”

Before going further, can you send a copy of the full stack trace so I can see what's going on?

Best Regards,