我想您正在寻找这样的东西:
用于Internet Explorer的HTML5画布 [

I guess you are looking for something like this:
HTML5 Canvas for Internet Explorer[^]

Regards
Espen Harlinn

使用以下

在.aspx页面中

Hi,

Use following

in .aspx page

<asp:image id="Image1" runat="server" imageurl="~/Images/bullet_hm.gif" xmlns:asp="#unknown" />
<input type="button" value="change" onclick="changeImage('../Images/Admin.gif');" />

在标签之间编写代码

write code between tag

<script language="javascript" type="text/javascript">
function changeImage(ImageURL)
{
   var img = document.getElementById('<%=Image1.ClientID %>');
   img.src= ImageURL;
}
</script>

谢谢，
Imdadhusen

Thanks,
Imdadhusen