Question : How to clear a recordset

In my project I have a typed dataset and a binding source to go with my bound controlls on a form. I have enteties in a separate project and a WCF-service to handle the data.

The Dataset is calld dsCustomer.

When I load the form I do this:
CustomerBindingSource.AddNew()

And the OK-button have this:
CustomerBindingSource.EndEdit()
CustomerID = proxy.SaveNewCustomer(DSCustomer)

The customer is saved and everything is fine. Next time I open the form the old record is still in the dataset and I can't remove it. with dsCustomer.Clear and CustomerBindingSource.Clear throws an exception.

I guess I'm doing something wrong here. I'd be greatful for some help. (I run .NET Framework 4.0)

Best Regards

Tomas

Answer : How to clear a recordset

In the OK_button event, add a line to re-instantiate the dataset, like this:

CustomerBindingSource.EndEdit()
CustomerID = proxy.SaveNewCustomer(DSCustomer)
DSCustomer = New DataSet