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[英]How do I fully expose a nested control in a UserControl to the outside?
[英]Search Control Outside Of The UserControl
我在user control
AddPostUserControl中有button
。 我希望在單擊事件的button
里面user control
AddPostUserControl火災找到asp:ListView
與ID ShowPostsListView。 我怎樣才能做到這一點 ?
<%--add post user control--%>
<uc1:AddPostUserControl runat="server" id="AddPostUserControl" />
<%--show posts--%>
<asp:ListView ID="ShowPostsListView" runat="server">
<ItemTemplate>
<div class="thisPost">
<div class="thisPostAuthor">
<%# this.GetCurrentUser(Eval("User")) %>
</div>
<div class="thisPostHeader">
<h3>
<%# Eval("Title") %>
</h3>
<span class="postDateTime">
<%# Eval("PostDate") %>
</span>
</div>
<div class="thisPostContent">
<p>
<%# Eval("PostContent") %>
</p>
</div>
</div>
</ItemTemplate>
</asp:ListView>
Page page = HttpContext.Current.Handler as Page
ListView lsv = page.FindControl("ShowPostsListView");
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