TabContainer要實現服務器端回傳,出來在后臺實現 OnActiveTabChanged 事件外,
還需要在前臺實現 OnClientActiveTabChanged 事件，這是關鍵。
<asp:UpdatePanel?ID="UpdatePanel1"?runat="server"?ChildrenAsTriggers="true">
????<contenttemplate>
????????<ajaxToolkit:TabContainer?runat="server"?ID="Tabs"?Height="480px"?Width="100%"?
????????????OnClientActiveTabChanged="activeTabChanged"
????????????OnActiveTabChanged="Tabs_ActiveTabChanged">
????????????<ajaxToolkit:TabPanel?runat="Server"?ID="Panel1"?HeaderText="我的消息">
????????????????<ContentTemplate>
????????????????***
????????????????</ContentTemplate>
????????????</ajaxToolkit:TabPanel>
????????????<ajaxToolkit:TabPanel?runat="Server"?ID="Panel2"?HeaderText="已發消息">
????????????????<ContentTemplate>
????????????????????***
????????????????</ContentTemplate>
????????????</ajaxToolkit:TabPanel>
????????</ajaxToolkit:TabContainer>
????</contenttemplate>
????<triggers>
????????<asp:AsyncPostBackTrigger?ControlID="Tabs"?EventName="ActiveTabChanged"?/>
????</triggers>
</asp:UpdatePanel>

<script?language="javascript"?type="text/jscript">
function?activeTabChanged(sender,?e)?
{?
????__doPostBack('<%=?Tabs.ClientID?%>',?sender.get_activeTabIndex());?
}
</script>
后臺.cs代碼:
protected?void?Tabs_ActiveTabChanged(object?sender,?EventArgs?e)
{
????switch?(Tabs.ActiveTabIndex)
????{
????????case?0:
????????????BindGrid();
????????????break;
????????case?1:
????????????BindGrid2();
????????????break;
????????case?2:
????????????Message.Text?=?"";
????????????break;
????????default:
????????????break;
????}
}

轉載于:https://www.cnblogs.com/zhanglipeng107/archive/2008/06/20/1227050.html

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