服务器端混淆消息 [英] Server side confimation message

问题描述

如何在asp.net中的服务器端代码中显示确认消息

how to show the confirmation message in sever side code in asp.net

推荐答案

服务器端-代码隐藏-是 - 否 - 认可 - 消息箱中-ASPNet.aspx [ ^ ]



http：/ /forums.asp.net/t/1904944.aspx [ ^ ]

以下代码段可以帮助您：

The below snippet may help you:

<asp:button id="Button1" text="Delete" onclick="CallDeleteFunction" onclientclick="return ConfirmOnDelete();" xmlns:asp="#unknown" />
<input id="hidden_Value" type="hidden" runat="server" />

<script type="text/javascript">
function ConfirmOnDelete()
{
var ret=confirm('Do you want to delete the item?');
if (ret==true)
{
document.getElementById('hidden_Value').value="OK";
}
else
{
document.getElementById('hidden_Value').value="Cancel";
}
}
</script>

代码落后：

Code behind:

public void CallDeleteFunction(object sender, Eventargs e)
{
string hiddenVar=hidden_Value.Value;
if(hiddenVar=="OK")
{
Call some delete operation....
}

else
{
Do nothing....
}

}

希望它有所帮助。

-Anurag

Hope it helps.
-Anurag

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