protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { genelOzelRepeater.DataSource = ozellikb.selectFieldList(48); genelOzelRepeater.DataBind(); secilebilirIlanOzellikBll sioBll = new secilebilirIlanOzellikBll(); if (Request.QueryString["page"] == "duzenle" || Request.QueryString["ilan"] != "") { IEnumerable <secilebilirIlanOzellik> sio = sioBll.searchCheckBox(Convert.ToInt32(Request.QueryString["ilan"])); foreach (Control item in genelOzelRepeater.Controls) { foreach (Control item2 in item.Controls) { if (item2 is CheckBox) { for (int i = 0; i < sio.Count(); i++) { if (((CheckBox)item2).Attributes["value"] == sio.ElementAt(i).ozellikDegerId.ToString()) { ((CheckBox)item2).Checked = true; } } } } } } } }