protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { if (CurrentSchoolYear != 0) { //BindData(); DBLayer db = new DBLayer(); DataSet ds = new DataSet(); ds = db.GetSchoolYear(CurrentSchoolYear); if (ds.Tables[0].Rows.Count > 0) { uiTextBoxEnName.Text = ds.Tables[0].Rows[0]["EnName"].ToString(); uiTextBoxArName.Text = ds.Tables[0].Rows[0]["ArName"].ToString(); uiCheckBoxCurrentYear.Checked = (bool)ds.Tables[0].Rows[0]["CurrentYear"]; } uiPanelCurrentSchoolYear.Visible = false; uiPanelCurrent.Visible = true; } else { uiPanelCurrentSchoolYear.Visible = true; uiPanelCurrent.Visible = false; BindData(); } } }