如何从父控件获取Container.DataItem？
假设我创建一个 ASP.net 中继器。进一步假设我将 ASP.net GridView 放入 ASP.net 中继器的 ItemTemplate 中。
假设它看起来像这样：
<asp:Repeater runat='server' id='myRepeater'>
<ItemTemplate>
<%# "This Repeater DataSource is " + Container.DataItem.ToString() %>
<asp:GridView runat='server' id='repeaterGridView'>
<Columns>
<asp:TemplateField>
<ItemTemplate>
<% // I would like to refer to the Repeater Data Source here, but I only know
// how to refer to the GridView Data Source here.
<ItemTemplate>
</asp:templateField>
</Columns>
</asp:Repeater>
</ItemTemplate>
</asp:Repeater>
我想引用 GridView 的 TemplateField 内的 Repeater 数据源。我该怎么做？
Suppose that I create an ASP.net repeater. Suppose further that I put an ASP.net GridView in the ASP.net repeater's ItemTemplate.
Suppose that it looks like this:
<asp:Repeater runat='server' id='myRepeater'>
<ItemTemplate>
<%# "This Repeater DataSource is " + Container.DataItem.ToString() %>
<asp:GridView runat='server' id='repeaterGridView'>
<Columns>
<asp:TemplateField>
<ItemTemplate>
<% // I would like to refer to the Repeater Data Source here, but I only know
// how to refer to the GridView Data Source here.
<ItemTemplate>
</asp:templateField>
</Columns>
</asp:Repeater>
</ItemTemplate>
</asp:Repeater>
I would like to refer to the Repeater DataSource inside a TemplateField for the GridView. How can I do this?
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Container 引用了 TemplateField，因此请尝试调用
Container refers to the TemplateField, so try calling