C# .net生成onclick

我正在做一个类似于

<form action="http://ServerName/fse5/main/FormPost.aspx" id="frmLogin" method="post" target="_blank">
<table cellspacing="0" cellpadding="0" width="100%" border="0">
    <%= CompleteRequest %>
    <input type="submit" name="__exclude__Submit" value="Run Illustration Software Online" runat="server" />
</table>    
</form>

<input onclick="if (typeof(Page_ClientValidate) == 'function') Page_ClientValidate(''); " name="ctl00$PlaceHolderMain$IllustrationSoftwareComponent$ctl00" type="submit" value="Run Illustration Software Online" />

然而，当我呈现这个HTML时，输入标记看起来像

<form action="http://ServerName/fse5/main/FormPost.aspx" id="frmLogin" method="post" target="_blank">
<table cellspacing="0" cellpadding="0" width="100%" border="0">
    <%= CompleteRequest %>
    <input type="submit" name="__exclude__Submit" value="Run Illustration Software Online" runat="server" />
</table>    
</form>

<input onclick="if (typeof(Page_ClientValidate) == 'function') Page_ClientValidate(''); " name="ctl00$PlaceHolderMain$IllustrationSoftwareComponent$ctl00" type="submit" value="Run Illustration Software Online" />

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ASP.net为什么要添加onClick和name属性？如何停止此操作？

要停止此操作，请不要通过添加runat=“server”将其设置为用户控件；看来你不想要/不需要它