I am working on creating an AspxPivotGrid by mapping the datasource to a stored procedure.  Every time that I click on Test Connection.  I get a timeout every time.  I have gone through and raised the timeout properties to 10 minutes but that doesn't seem to matter.

Hi Jason,

Check your datasource and connection string. If the datasource is able to connect properly then it should work. Check also if the stored procedure has any parameters.

Stored procs are not related to ASPxPivotGrid. They are processed on behalf of the datasource (e.g. SqlDataSource).