I have a code for inserting values in ASP.net using vb. I\'m having problem with my code says login failed, cannot open database.
Dim struser, strpass, strem
your code is right, the problem is with your sql server configuration, you cannot access sql server with integrated security, so, you need to configure it to work fine, take a look at this post:
http://support.microsoft.com/kb/914277
if you're in IIS, you should able the remote access on sql server too.
Look how to access using SSI:
http://msdn.microsoft.com/en-us/library/aa984236(v=vs.71).aspx
http://msdn.microsoft.com/pt-br/library/bsz5788z.aspx