protected void Page_Load(object sender, EventArgs e)
{
//declaring studentid to 0
//if requested string is not null then
if (Request.QueryString != null)
{
//get the studentid
studentid = Convert.ToInt32(Request.QueryString["StudentID"]);
//instantiate datacommunication
}
if(!IsPostBack)
{
DataCommunication dcom = new DataCommunication();
stn = dcom.GetStudentDetailsByStudentID(studentid);
if (stn != null)
{
//populate the textboxes with objects in studententity framework
tbStudentName.Text = stn.StudentName;
ddlTeacherID.Text = stn.TeacherID;
ddlGrade.Text = stn.Grade;
tbAddress.Text = stn.Address;
tbCity.Text = stn.City;
tbZipCode.Text = stn.ZipCode;
ddlState.Text = stn.State;
tbTotalMarks.Text = stn.TotalMarks.ToString();
}
}
}
