Re: SqlException in query with join and parameters.

Take a look at the button action method that handles the submit.

Does that method do anything with the row set or data provider?

Anytime you execute the row set or, I think, refresh the data provider, you have to set the underlying query parameters.

Get a stack trace to see where in your code the exception is thrown.

jettero wrote:

rowset.execute() does not work for me

Any other ideas? I have read and re-read the documentation, but I was not able to understand where the problem is :(