If a stored procedure name is set in the SQL property, the stored procedure parameters can be set through this object afterwards.
Example (MS SQL):
Replace spname with the name of the stored procedure, @paramname with the name of the actual parameter and paramvalue with an actual value. See also the Sample application for a Stored Procedure example.
AxpDataGrid1.SQL = "spname"
AxpDataGrid1.StoredProcCommand.Parameters.Add("@paramname", "paramvalue")
AxpDataGrid Class | Axezz.WebControls Namespace