>>Hi everybody,
>>
>>I'm passing parameters to SP and using InsertCommand for SQLDataSource. The error coming from the SP tells me that one of the parameters is NULL, but it should not be NULL, I believe.
>>
>>Do you know how can I get parameters (and in which method) how they were passed to SP?
>>
>>Thanks a lot in advance.
>
>
>Use the sql profiler to view the commands going to sql server..

Thanks again.