protected void ButtonConfirm_Click(object sender, EventArgs e) { try { DataProcessingClass objDBPC = new DataProcessingClass(); objDBPC.RegisterForClass((int)Session["StudentID"], int.Parse(Request.QueryString["ClassId"])); Response.Redirect("MyClasses.aspx"); } catch { LabelMessage.Text = "It looks like you have already registered for this class <br/>Please Verify that you are not already in the class. <br/> If problem continues, contact support."; ButtonVerifyYourClasses.BackColor = System.Drawing.Color.Cornsilk; } }
protected void ButtonLogin_Click(object sender, EventArgs e) { DataProcessingClass objDBPC = new DataProcessingClass(); int StudentID = objDBPC.WebsiteLogin(TextBoxStudentLogin.Text, TextBoxStudentPassword.Text); if (StudentID == -1) { LabelMessage.Text = "Login Failed!"; ButtonLogOut.Visible = false; ButtonReturn.Visible = false; } else { Session["StudentId"] = StudentID; LabelMessage.Text = "Thank you! You can now register for new classes or view your current classes."; ButtonReturn.Visible = true; ButtonReturn.BackColor = System.Drawing.Color.Cornsilk; } }