带有复选框的列表视图 Asp.net

Question

我有一个列表视图，里面有标签和复选框。如何将复选框的选择模式限制为单个。我想一次只选择一个复选框。

这是我的代码 .aspx 页面

---

   <asp:ListView runat="server" ID="ListviewCategories">
                                        <LayoutTemplate>
                                            <table runat="server" id="table1">
                                                <tr runat="server" id="itemPlaceholder">
                                                </tr>
                                            </table>
                                        </LayoutTemplate>
                                        <ItemTemplate>
                                            <tr id="Tr1" runat="server">
                                                <td id="Td2" runat="server">
                                                    <asp:Label runat="server" ID="lblCategoryId" Text='<%#Eval("CategoryId") %>' Visible="false"></asp:Label>
                                                    <asp:Label ID="CategoryName" runat="server" Text='<%#Eval("CategoryName") %>' />
                                                </td>
                                                <td id="Td3" runat="server">
                                                    <asp:CheckBox ID="ChkCategory" runat="server" OnCheckedChanged="ChkCategory_CheckedChanged" AutoPostBack="true" />
                                                </td>
                                            </tr>
                                        </ItemTemplate>
                                    </asp:ListView>

---

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Answer 1

**jQuery**

    $(document).ready(function(){
       $("input[type=checkbox]").click(function(eventData){
            var checked = $(eventData.currentTarget).prop("checked");
            if(checked === "checked"){
                 $("input[type=checkbox]").prop("checked", false);//uncheck everything.
                 $(eventData.currentTarget).prop("checked", "checked");//recheck this one. 
            }
       });
    });