求助,如何实现单击服务器控件Button后,网页滚动条下拉至浏览器最底端?

<html>
<body onload="document.body.scrollTop=document.body.scrollHeight">as
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sda
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
sd
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 sdasd
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</body>
</html></body>

<html>
<body>
<input type="button" value ="记得结贴哦" onclick="document.body.scrollTop=document.body.scrollHeight">
as
 sdasd
 sdasd
sda
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
sd

</body>
</html>

<asp:button ......
服务器控件

aspx代码
=======
<HTML>
<HEAD>
<script>
function GoEnd()
{
document.body.scrollTop=document.body.scrollHeight

}

</script>
</HEAD>
<BODY>
<form runat="server">
<asp:Button id="Button1" runat="server" Text="Button"></asp:Button>

 
 
 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
sd

</form>
</BODY>
</HTML>
==================================
aspx.cs private void Button1_Click(object sender, System.EventArgs e)
 {
 this.Page.RegisterStartupScript("onload","<script language=javascript>"+"GoEnd()"+"</script>"); }

我现在用的方法是,在OnClientClick中滚动至底部,再设置MaintainScrollPositionOnPostback="true"

没问题的答案:
aspx
＝＝＝＝＝＝＝＝＝＝＝＝
<HTML>
<HEAD>
<script> function GoEnd()
{
document.getElementById("cc").scrollIntoView();
}
</script>
</HEAD>
<BODY>

<form runat="server">
<asp:Button id="Button1" runat="server" Text="Button"></asp:Button>
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
<a name="cc" style="display:none">sdfsdfsdf</a>
</form>
</BODY>
</HTML>＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
aspx.cs private void Button1_Click(object sender, System.EventArgs e)
 {
 this.Page.RegisterStartupScript("onload","<script language=javascript>"+"GoEnd()"+"</script>"); }

在页面最底部加入Ahthor <a id="A"></a>假设该a的索引为y(页面中第一次出现为0，第二次为1...)用Ajax写
function linkTo(y)
{
var x=window.open("aa.aspx","","");
x.location.hash=y;
}
在onclick中ClientScript.RegisterStartupScript(this.GetType(), "", "<script>linkTo(y);</script>");记得把y值改为索引号

zhulei2008(滴水浪流)
你的方法我试了下,回发后就又变回去了

var x=window.open("aa.aspx","","");
这样还能是PostBack吗?

可以了,马上给你分
忘了设回MaintainScrollPositionOnPostback="False"了

调试易

求助,如何实现单击服务器控件Button后,网页滚动条下拉至浏览器最底端?

解决方案 »