easy asp question

I am a begining asp.net programmer. I am trying to access the text user name from the login object control within a different page so that i can run a sql query. I am having trouble figuring out which property to use. The code for my object is below. This will be incredibly simple for any dot net coder. I have tried many possibilities but to no success. /// code snippet below using System; using [login to view URL]; using [login to view URL]; using [login to view URL]; using [login to view URL]; using [login to view URL]; using [login to view URL]; using [login to view URL]; using [login to view URL]; using [login to view URL]; public partial class _Default : [login to view URL] { SqlConnection orderConnection = new SqlConnection(); DataSet orderDataSet = new DataSet(); SqlDataAdapter orderSqlDataAdapter = new SqlDataAdapter(); protected void Page_Load(object sender, EventArgs e) { CreateDatset(); // here is the problem code string cust = [LoginName1]; DataView productDataView = new DataView([login to view URL][0]); [login to view URL] = "custcode ='" + cust + "' "; [login to view URL] = productDataView; [login to view URL](); } private void CreateDatset() { [login to view URL] = [login to view URL]; [login to view URL] = new SqlCommand([login to view URL], orderConnection); [login to view URL](orderDataSet);