原创 html动态表格

   <table id="opttb">
             <asp:Repeater ID="tempOptions" runat="server">
                 <ItemTemplate>
                    <tr ondblclick="tt(this)">
                    <td><%#Eval("XH")%></td>
                    <td><%#Eval("XXBH")%></td>
                    <td><%#Eval("XXMC")%></td>
                    <td><%#Eval("ISOK")%></td>
                     </tr>
                 </ItemTemplate>
             </asp:Repeater>
         </table>

html动态表格后台

 protected void DelOption_Click(object sender, EventArgs e)
 {
 var templist = new List<tableModel>();
 var DelNO = this.DelNO.Value;
 if (Session["tempdate"] != null)
 {
 var tempdata1 = Session["tempdate"] as List<tableModel>;

 for (int i = ; i < tempdata1.Count; i++)
 {
 templist.Add(tempdata1[i]);
 }
 }
 templist.RemoveAt(Convert.ToInt16(DelNO.Substring(, )));

 list.Clear();

 for (int k = ; k < templist.Count; k++)
 {
 tableModel tm = new tableModel();
 tm.XH = k.ToString();
 tm.XXBH = NumtoChar(k.ToString());
 tm.XXMC = templist[k].XXMC;
 tm.ISOK = templist[k].ISOK;
 tm.Remark = templist[k].Remark;
 list.Add(tm);
 }

 this.tempOptions.DataSource = ToDataTable(list);
 tempOptions.DataBind();
 templist.Clear();
 list.Clear();

 }

   protected void addOption_Click(object sender, EventArgs e)
         {
             if (Session["tempdate"] != null)
             {
                 var tempdata1 = Session["tempdate"] as List<tableModel>;
                 for (int i = ; i < tempdata1.Count; i++)
                 {
                     list.Add(tempdata1[i]);
                 }
             }
             tableModel tm = new tableModel();
             tm.XH = (list.Count).ToString();
             tm.XXBH = NumtoChar(tm.XH);
             tm.XXMC = this.Questions.Text;
             tm.ISOK = this.ISOK1.Checked == true ? "否" : "是";
             tm.Remark = this.Remark.Text;
             var tt = ISOK2.Checked;
             list.Add(tm);
             this.tempOptions.DataSource = ToDataTable(list);
             tempOptions.DataBind();
             Session["tempdate"] = list;
             list.Clear();
         }

  public static DataTable ToDataTable(IList list)
         {
             DataTable result = new DataTable();
             if (list.Count > )
             {
                 PropertyInfo[] propertys = list[].GetType().GetProperties();
                 foreach (PropertyInfo pi in propertys)
                 {
                     result.Columns.Add(pi.Name, pi.PropertyType);
                 }

                 for (int i = ; i < list.Count; i++)
                 {
                     ArrayList tempList = new ArrayList();
                     foreach (PropertyInfo pi in propertys)
                     {
                         object obj = pi.GetValue(list[i], null);
                         tempList.Add(obj);
                     }
                     object[] array = tempList.ToArray();
                     result.LoadDataRow(array, true);
                 }
             }
             return result;
         }