protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { var instructorID = Request.QueryString["ID"]; InstructorService instructorService = new InstructorService(); var instructor = instructorService.GetOneInstructor(Convert.ToInt32(instructorID)); InstructorIDLabel.Text = instructor.ID.ToString(); HireDateLabel.Text = instructor.HireDate.ToString(); } }
protected void Page_Load(object sender, EventArgs e) { var instructorID = Request.QueryString["ID"]; if (!IsPostBack && instructorID == null) { ddlID.DataSource = Utility.Utility.GetAllPeople(); ddlID.DataTextField = "ID"; ddlID.DataValueField = "ID"; ddlID.DataBind(); } if (!IsPostBack && instructorID != null) { ddlID.DataSource = Utility.Utility.GetAllPeople(); ddlID.DataTextField = "ID"; ddlID.DataValueField = "ID"; ddlID.DataBind(); InstructorService instructorService = new InstructorService(); Contoso.Models.Instructor instructor = instructorService.GetOneInstructor(Convert.ToInt32(instructorID)); ddlID.SelectedValue = instructor.ID.ToString(); txtHireDate.Text = instructor.HireDate.ToString(); } }