javascript - 停止 Bootstrap Accordion 面板在表单提交时崩溃

Question

我在 Bootstrap 3 可折叠面板中有一个表单。

表单是一个带有 EDIT 和 DELETE 按钮的 asp.net DetailsView 控件。

当我点击“编辑”时，面板会折叠，我需要再次点击它才能重新打开并完成编辑。

EDIT 按钮点击事件导致面板关闭。

为什么？我该如何防止这种情况发生？

这是标记(注意: Accordion 位于 UpdatePanel 内):

<div class="panel panel-default">
    <div class="panel-heading" role="tab" id="headingTwo">
         <h4 class="panel-title">
            <a class="collapsed" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">Associated Person Details
            </a>
              </h4>

    </div>
    <div id="collapseTwo" class="panel-collapse collapse" role="tabpanel" aria-labelledby="headingTwo">
        <div class="panel-body">
            <asp:DynamicValidator runat="server" ID="DynamicValidator5" ControlToValidate="dvPartnerDetails" Display="None" EnableClientScript="true" />
             <h4>Partner details:</h4>

            <asp:DetailsView ID="dvPartnerDetails" runat="server" CssClass="detailstable" FieldHeaderStyle-CssClass="bold" AutoGenerateRows="false" DefaultMode="ReadOnly" EnableModelValidation="true" OnDataBound="dvPartnerDetails_DataBound" DataSourceID="dsPartnerDetails" DataKeyNames="PersonID">
                <Fields>
                    <asp:DynamicField DataField="PartnerTitle" />
                    <asp:DynamicField DataField="PartnerForenames" />
                    <asp:DynamicField DataField="PartnerInitials" />
                    <asp:DynamicField DataField="PartnerSurname" />
                    <asp:DynamicField DataField="PartnerAddressee" />
                    <asp:DynamicField DataField="PartnerSalutation" />
                </Fields>
                <FieldHeaderStyle CssClass="bold" />
                <FooterTemplate>
                    <div class="bottomhyperlink">
                        <asp:LinkButton ID="EditHyperLink" CausesValidation="false" CssClass="btn btn-default" runat="server" CommandName="Edit">Edit</asp:LinkButton>
                        <asp:LinkButton ID="DeleteButton" runat="server" CssClass="btn btn-default" CausesValidation="false" CommandName="Delete" OnClientClick='return confirm("Are you sure you want to delete this record?");' Text="Delete" />
                    </div>
                </FooterTemplate>
            </asp:DetailsView>
        </div>
    </div>
</div>

Answer 1

问题是updatepanel总是带原代码，需要重新打开accordion。

<script type='text/javascript'>
    $(document).ready(function() {
        Sys.WebForms.PageRequestManager.getInstance().add_endRequest(endRequestHandler);
    });

    function endRequestHandler(sender, args)
    {
        $('#collapseTwo').collapse.in()
    }
</script>