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[英]Validation (XHTML 1.0 Transitional): Element 'html' cannot be nested within element 'div'
[英]How to solve : “the element div cannot be nested within the element 'updatepanel' ”
我想在更新面板中使用更新面板和div,但出現錯誤:元素div不能嵌套在“ updatepanel”元素中。 這是我的代碼:
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<div style="overflow:scroll">
<asp:GridView ID="GridViewHome" runat="server" Width="100%" AutoGenerateColumns="false" BackColor="White" BorderColor="#CC9966" BorderStyle="None" BorderWidth="1px" CellPadding="4" OnPageIndexChanging="GridViewHome_PageIndexChanging" PageSize="30" ShowFooter="True">
<Columns>
<asp:TemplateField>
<HeaderTemplate>Options</HeaderTemplate>
<ItemTemplate>
<div style="width:100%"> <asp:HyperLink ID="HyperLink1" NavigateUrl='<%#"/RPT/WebForm1.aspx?order_id=" +Eval("Request number")+"&DEPT ID=" +Eval("DEPT ID")+"&Test Id=" +Eval("Test Id")+"&Culture=" +Eval("Culture")%>' runat="server">Print Result</asp:HyperLink></div>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>Patient MRN#</HeaderTemplate>
<ItemTemplate>
<div style="width:100%"> <asp:Label ID="lblpatient" runat="server" Text='<%# Eval("Patient No") %>'></asp:Label></div>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>Patient Name</HeaderTemplate>
<ItemTemplate>
<div style="width:100%"> <asp:Label ID="lblname" runat="server" Text='<%# Eval("Patient Name") %>'></asp:Label></div>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>Order Number</HeaderTemplate>
<ItemTemplate>
<div style="width:100%"> <asp:Label ID="lblorder" runat="server" Text='<%# Eval("Request number") %>'></asp:Label></div>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
</div>
</asp:UpdatePanel>
如何解決這個錯誤?
一個updatepanel可以包含一個ContentTemplate,所以可以這樣添加ContentTemplate:
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<div style="overflow:scroll">
<asp:GridView ID="GridViewHome" runat="server" Width="100%" AutoGenerateColumns="false" BackColor="White" BorderColor="#CC9966" BorderStyle="None" BorderWidth="1px" CellPadding="4" OnPageIndexChanging="GridViewHome_PageIndexChanging" PageSize="30" ShowFooter="True">
<Columns>
<asp:TemplateField>
<HeaderTemplate>Options</HeaderTemplate>
<ItemTemplate>
<div style="width:100%"> <asp:HyperLink ID="HyperLink1" NavigateUrl='<%#"/RPT/WebForm1.aspx?order_id=" +Eval("Request number")+"&DEPT ID=" +Eval("DEPT ID")+"&Test Id=" +Eval("Test Id")+"&Culture=" +Eval("Culture")%>' runat="server">Print Result</asp:HyperLink></div>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>Patient MRN#</HeaderTemplate>
<ItemTemplate>
<div style="width:100%"> <asp:Label ID="lblpatient" runat="server" Text='<%# Eval("Patient No") %>'></asp:Label></div>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>Patient Name</HeaderTemplate>
<ItemTemplate>
<div style="width:100%"> <asp:Label ID="lblname" runat="server" Text='<%# Eval("Patient Name") %>'></asp:Label></div>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>Order Number</HeaderTemplate>
<ItemTemplate>
<div style="width:100%"> <asp:Label ID="lblorder" runat="server" Text='<%# Eval("Request number") %>'></asp:Label></div>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
</div>
</ContentTemplate>
</asp:UpdatePanel>
將div插入ContentTemplate標記內,如下所示:
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<div style="overflow:scroll">
//stuff
</div>
</ContentTemplate>
</asp:UpdatePanel>
您可以在<asp:UpdatePanel>
添加<ContentTemplate>
部分以保存div元素,因為UpdatePanel
只能具有ContentTemplate
部分:
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<div style="overflow:scroll">
<asp:GridView ID="GridViewHome" runat="server" Width="100%" AutoGenerateColumns="false" BackColor="White" BorderColor="#CC9966" BorderStyle="None" BorderWidth="1px" CellPadding="4" OnPageIndexChanging="GridViewHome_PageIndexChanging" PageSize="30" ShowFooter="True">
<%-- gridview contents --%>
</asp:GridView>
</div>
</ContentTemplate>
</asp:UpdatePanel>
參考:
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