well, try to connect to the sql server from your computer in common way (with some sql client), do you see the same error?
2009/8/11 Pratik <[email protected]> > Hi, > > I am developing a Custom Data Grid for displaying the stock information for > my company. > The stock information is stored in back end database and my program is > getting data and displaying it in data grid. > > Everything is fine except for a login error that I am getting when I try to > view that data grid from any client machine. > > Following login error is displayed in place of datagrid: > > *Login failed for user '(null)'. Reason: Not associated with a trusted SQL > Server connection.* > ** > This is my connection String: > > *SqlConnection sqlcon = new SqlConnection("Data Source=DATABASE SERVER > NAME; Initial Catalog=Database Name; Integrated Security=SSPI");* > ** > Back end SQL Server (2005) is configured to permit both SQL Server and NT > (Windows Authentication) i.e. Mixed Mode. > > Please let me know what am I missing. > > Thanks, > Pratik >
