[英]How to AsyncPostBackTrigger for the LinkButton in the Repeater
In my page, I have 2 repeaters.In First repeater i have a LinkButton.On Item Command of first repeater link button i am populating second repeater.I am trying to avoid postback on each click but the UpdatePanel can not avoid post back. 在我的页面中,我有2个转发器。在第一个转发器中,我有一个LinkButton.On第一个转发器链接按钮的项目命令中,我正在填充第二个转发器。我试图避免每次单击都回发,但UpdatePanel无法避免回发。
Here is code.aspx 这是code.aspx
<asp:ScriptManager runat="server"></asp:ScriptManager>
<div>
<asp:UpdatePanel runat="server">
<ContentTemplate>
<asp:Repeater ID="rptIndvidualButtons" runat="server" onitemcommand="rptIndvidualButtons_ItemCommand">
<ItemTemplate>
<ul>
<li class="button">
<asp:LinkButton ID="lnkBtnIndvidual" runat="server" Text='<%#Eval("PackageType")%>'></asp:LinkButton>
</li>
</ul>
</ItemTemplate>
</asp:Repeater>
</div>
<div style="clear:both">
<asp:Repeater ID="rptIndvidual" runat="server">
<ItemTemplate>
<div runat="server" id="divBronzeIndvidual">
<ul class="pricing-table" id="ulBronze">
<li class="title">
<div class="item-title">
<asp:Label ID="lblIndvPkgName" runat="server" Text='<%#Eval("PackageName")%>'></asp:Label>
</div>
</li>
</ul>
</div>
</ItemTemplate>
</asp:Repeater>
</div>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="rptIndvidualButtons" />
</Triggers>
</asp:UpdatePanel>
From above code can any one help me?? 从上面的代码可以帮助我吗?
try to call RegisterAsyncPostBackControl for the linkbuttons in rptIndvidualButtons.itemDataBound event 尝试为rptIndvidualButtons.itemDataBound事件中的链接按钮调用RegisterAsyncPostBackControl
var lnkBtnIndvidual = (LinkButton)e.Item.FindControl("lnkBtnIndvidual")'
ScriptManager1.RegisterAsyncPostBackControl(lnkBtnIndvidual);
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