How to pass a variable to another namespace?

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ASP.NET

SQL-Server-2008R2

I have to pass a count value to another namespace here. I have 2 classes Select.cs and Value.cs. Select.cs has the following code:

public bool Login(string UserName, string Password)
    {
        string strinvselect = string.Format("select * from newlog where
                              pass='{0}'", Password);

        DataTable dtlog = ExecuteStatement(strinvselect);

        if (dtlog.Rows.Count == 1)
        {
            string strvalue = string.Format("Select * FROM login WHERE uid= 
                                           '{0}'", UserName);

            DataTable newlogin = ExecuteStatement(strvalue);

            try
            {
                if (newlogin.Rows.Count == 1)
                {
                    loginStatus = true;
                }
            }
            catch (Exception ex)
            {
                loginStatus = false;
            }

            return loginStatus;
        }
    }

I have to create a count value if(newlogin.Rows.Count == 1), count=1 and this value should be available in Value.cs to check a functionality. In Value.cs a function getdetails() is called. Here I need to check

if (count == 1)
        {
            getdetails();
        }
        else
        {
            // call another function
        }