private void Button1_Click(object sender, System.EventArgs e)
{Page.RegisterStartupScript("css",@"<script>mycss.styleSheet.addImport('stylesheet1.css')</script>");
}
方法二:--- 戲子的方法..嘻..抄來的...<HEAD>
<title>WebForm1</title>
<asp:placeholder id="myplaceholder" runat="server"></asp:placeholder>
</HEAD>
private void Button2_Click(object sender, System.EventArgs e)
{
System.Web.UI.Control a = Page.FindControl("myplaceholder");
System.Web.UI.HtmlControls.HtmlGenericControl objLink = new HtmlGenericControl("LINK");
objLink.Attributes.Add("rel","stylesheet");
objLink.Attributes.Add("type","text/css");
objLink.Attributes.Add("href","StyleSheet1.css");
objLink=objLink;
a.Controls.Add(objLink);
}
[注] asp:placeholder 這是控制項是主要是起"預留位置的做用"
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