asp.net Button 弹出确认对话框

asp.net 点击Button 弹出确认对话框 是否退出

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Response.Write(@"<script language='javascript'>window.close();</script>");

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onclientclick="return confirm('是否退出')" onclick="按钮事件(执行退出功能)"

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属性里添加 onclientClick=‘return comfirm(do you want close the windows?)’

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page.ClientScript.RegisterStartupScript(page.GetType(),"message", "<script language='javascript' defer>alert('" + msg.ToString() + "');</script>");

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<input id="btnTry" type="button" value="button" runat="server" onclick="trytry()"/>

javascript

  <script type="text/javascript">
  function trytry()
  {
  if(confirm("确定要删除吗？"))
  return true;
  //略

  }
  </script>

不知道楼主是不是这个意思

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<asp:Button ID="Button1" runat="server" Width="83px" onclientClick=‘return comfirm(你确认退出吗？)’ />

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引用

onclientclick="return confirm('是否退出')" onclick="按钮事件(执行退出功能)"

被抢了

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function trytry() 
  { 
  if(confirm("确定要退出吗？")) 
  window.cl