我们如何才能使onclick和onclientclick都起作用 [英] how can we make both onclick and onclientclick work

问题描述

我们如何才能使两者 client点击并onclientclick起作用.
当我将asp按钮放置在updatepanel之外时，它起作用.
但是当按钮在updatepanel中时，只有onclientclick起作用.

Hi,

How can we make both client click and onclientclick work.
It works when i place asp button outside of updatepanel.
But when the button is in updatepanel only onclientclick is working.
Is there any way to make it possible?

推荐答案

使用 PostBackTrigger

<asp:ScriptManager ID="scriptManager" runat="server">
        <asp:UpdatePanel ID="updatePanel" runat="server">
            <ContentTemplate>
                <asp:Button ID="btnSubmit" runat="server" OnClientClick="javascript:alert(1);" Text="Click" 
                 onclick="btnSubmit_Click" />
            </ContentTemplate>
            <Triggers>
                <asp:PostBackTrigger ControlID="btnSubmit" />
            </Triggers>
       </asp:UpdatePanel>

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