用Jquery循环获取repeater里面的Dropdownlist数据

 脚本部分：

 var divRepeater = $("#divRepeater select.DDLLeadManagerAppraisal");
            var count = 0;
            for (var i = 0; i < divRepeater.length; i++) {
                if ($(divRepeater[i]).val() == "-99") {
                    count += count * 1 + 1;
                }
            }
            if (count > 0) {
                alert("请选择价值观等级");
                return false;
            }
            else {
                return true;
            }

 

页面代码

 <div id="divRepeater">
            <table border="0" cellpadding="0" cellspacing="0" class="listtable">
                <tr>
                    <td>
                        <asp:Repeater ID="reptMemberValue" runat="server">
                     
                            <ItemTemplate>
                                <table border="0;" cellpadding="0;" cellspacing="0" class="listtable">
                                    <tr>
                                        <td align="center">
                                            <asp:DropDownList ID="DDLLeadManagerAppraisal" runat="server" CssClass="input DDLLeadManagerAppraisal">
                                            </asp:DropDownList>
                                            <span style="color: red">*</span>
                                        </td>
                                    </tr>
                                    <tr style="display: none;">
                                        <td>
                                            <asp:Label ID="lblValueTypeID" runat="server" Text='<%#Eval("ValueTypeID") %>'></asp:Label>
                                        </td>
                                        <td>
                                            <asp:HiddenField ID="hfValueEvaluationID" runat="server" />
                                        </td>
                                        <td>
                                            &nbsp;
                                        </td>
                                    </tr>
                                </table>
                            </ItemTemplate>
                        </asp:Repeater>
                    </td>
                </tr>
            </table>

</div>