Create connection using sql Azure
using System.Data;
using System.Data.SqlClient;
protected void Page_Load(object sender, EventArgs e)
{
//stoaxy9 -unique server that is generated automatically for your account. Make trusted connection to false.
string sConn = "Server=tcp:stoaxy9.database.windows.net;
Database=SyntaxHelp;
//specify Sql azure account UserID and Password
User ID=Hima;
Password=password;Trusted_Connection=False";
SqlConnection objConn = new SqlConnection(sConn);
objConn.Open();
objConn.Close();
}