原创 Repeater radio 单选和多选混合

希望高手朋友给我留下美好的意见，在此先感谢您！

前台代码repeater：

     <script src="../Scripts/jquery-1.9.1.js"></script>
     <script type="text/javascript">

         function SelectOption(selopt) {
             var tempopt = $("#selopts").val();
             if (tempopt.indexOf(selopt.lang) != -) {

                 var temp1 = tempopt.split(',');
                 for (var i = ; i < temp1.length; i++) {
                     if (temp1[i].indexOf(selopt.lang) !=-) {
                         temp1[i] = selopt.lang + ":" + selopt.value;
                     }
                 }
                 var data = "";
                 for (var i = ; i < temp1.length; i++) {
                     if (temp1[i] != '') {
                         data += temp1[i] + ",";
                     }

                 }
                 $("#selopts").val(data);
                 //alert($("#selopts").val());
             }
             else {
                 tempopt += selopt.lang + ":";
                 tempopt += selopt.value + ",";
                 $("#selopts").val(tempopt);
                 //alert($("#selopts").val()+'bbbbbbbbbb');
             }
         }

         function SelectOption1(selopt) {
             if (selopt.checked = true) {
                 var tempopt = $("#selopts").val();
                 if (tempopt.indexOf(selopt.lang + ":" + selopt.value + ",") != -) {
                     //alert(selopt.lang + ":" + selopt.value + ",");
                     var temp = tempopt.replace(selopt.lang + ":" + selopt.value + ",", " ");
                     selopt.checked = false;
                     $("#selopts").val(temp);
                    // alert($("#selopts").val());
                 }
                 else {
                     var tempopt = $("#selopts").val();
                     tempopt += selopt.lang + ":";
                     tempopt += selopt.value + ",";
                     $("#selopts").val(tempopt);
                 }
             }
         }
     </script>

   <table>
             <asp:Repeater ID="QuestionsInfo" runat="server">
                 <HeaderTemplate>
                     <tr><th>题目：</th></tr>
                 </HeaderTemplate>
                 <ItemTemplate>
                    <ItemTemplate>

                    <tr>
                       <%-- <td><input type="radio"  name='<%#Eval("ISMultiple")%>' onclick="SelectOption(this)"  value='<%#Eval("OptionCode")%>' /></td>--%>
                       <td><%#Eval("First")%></td>
                         <td><%#Eval("second")%></td>
                       <%--  <td><input type="radio" name='<%#Eval("ISMultiple")%>' onclick="SelectOption(this)"  value='<%#Eval("OptionCode")%>' /></td>--%>

                     </tr>
                 </ItemTemplate>
                 </ItemTemplate>
             </asp:Repeater>
         </table>

                 <div stype="float:right">
                     <asp:LinkButton ID="lkbtnOK" runat="server" OnClick="lkbtnOK_Click">确定</asp:LinkButton>
                 </div>

         <input type="hidden" runat="server" id="selopts"/>

后台代码

   public void BindQuestion(string ExamTitleCode, string ExamTitle)
         {

             List<temp> list = new List<temp>();
             // temp temp = new WebApplication1.temp();

             //获得所有题目
             var Questionssql = "select * from ";

             var Questionsdt = helps.GetDataTable(Questionssql );
             var QuestionsCount = Questionsdt.Rows.Count;

             for (int i = ; i < QuestionsCount; i++)
             {

                 temp temp = new temp();
                 temp.First = Questionsdt.Rows[i]["Questions"].ToString();
                 temp.Second = "";
                 list.Add(temp);

                 var QuestionsID = Questionsdt.Rows[i]["QuestionsID"].ToString();
                 var MultipleChoice = Questionsdt.Rows[i]["MultipleChoice"].ToString();

                 //题目的所有选项
                 var AllOptionssql = "select * from Questions_Option where QuestionsID='" + QuestionsID + "'";
                 var AllOptiondt = helps.GetDataTable(AllOptionssql);

                 var AllOptionCount = AllOptiondt.Rows.Count;

                 for (int j = ; j < AllOptionCount; j++)
                 {

                     temp = new temp();
                     var OptionCode = AllOptiondt.Rows[j]["OptionCode"].ToString();
                     var OptionName = AllOptiondt.Rows[j]["OptionName"].ToString();
                     //var Option
                     if (MultipleChoice == "")
                     {
                         temp.First = "<input type='radio' onclick='SelectOption1(this)' lang='" + QuestionsID + "' value='" + OptionCode + "' />";
                     }
                     else
                     {
                         temp.First = "<input type='radio' name='" + QuestionsID + "' lang='" + QuestionsID + "' onclick='SelectOption(this)' value='" + OptionCode + "' />";
                     }
                     temp.Second = OptionName;
                     list.Add(temp);
                 }

             }
             QuestionsInfo.DataSource = ToDataTable(list);
             QuestionsInfo.DataBind();
         }

         /// <summary>
         /// 将集合类转换成DataTable
         /// </summary>
         /// <param name="list">集合</param>
         /// <returns></returns>
         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;
         }

         List<temp> list = new List<temp>();
         protected void lkbtnOK_Click(object sender, EventArgs e)
         {
             var AnswerOptions = this.selopts.Value;
             string[] str=AnswerOptions.Split(',');

             for (var i = ; i < str.Length; i++)
             {
                 if (str[i] != "")
                 {
                     temp tp = new WebApplication1.temp();
                     var tempstr = str[i].Split(':');
                     if (list.Count == )
                     {
                         tp.First = tempstr[];
                         tp.Second = tempstr[];
                         list.Add(tp);
                     }
                     else
                     {
                         for (var j = ; j < list.Count; j++)
                         {
                             if (tempstr[] == list[j].First)
                             {
                                 list[j].Second = list[j].Second + "," + tempstr[];
                                 break;
                             }
                             else if (j == list.Count - )
                             {
                                 tp.First = tempstr[];
                                 tp.Second = tempstr[];
                                 list.Add(tp);
                                 break;
                             }
                         }
                     }

                     }
                 }

             for (int i = ; i < list.Count; i++)
             {
                 SaveData(list[i].First, StrSort(list[i].Second));
             }
             InsertFinsh();

             // InsertFinsh();
             }

         public String StrSort(string Str)
         {
             var tempOption = Str.TrimEnd(',').Split(',');
             var text = "";
             if (tempOption.Length > )
             {
                 Array.Sort(tempOption);
             }
             for (int i = ; i < tempOption.Length; i++)
             {
                 if (i != tempOption.Length - )
                 {
                     text += tempOption[i] + ",";
                 }
                 else
                 {
                     text += tempOption[i];
                 }
             }
             return text;
         }