Cant connect to SQL server

I have a SQL server hosting version 2005 and support ASP.net 2.0. Evrerything works just fine with other databases. However when I use Web Configure supported in Visual Studion 2005 to define the membership and user control and upload all files and folders to the server. It never works. I says can not connect to SQL server. The help guy from my hosting says it does not support SQL express and they do not support that.

By default the database connection string is configured by SQL express and I do not know how to change it.

Not all, it is said that just upload everything to the server and that's all but it is not that. To work with database I had to use SQL server 2005 to upload the database by using import wizard and import tables into the database folder in my server. Do I need to do them same with membership and role database? I tried but it still says error .

I am just beginer so need help form you, the masters.

The URL show error is www.tinhtran.com/Default.aspx

thanks

Hi,

take a look at this site for connectionstrings. Personally, I find it strange that you don't get the correct connectionstring from the helpdesk.

Grz, Kris.