将字体竖着显示的办法

将字体竖着显示的办法

例：
.aspx
<style type="text/css">
.mylable {
writing-mode: tb-rl;
text-align: left;
font-family: "Courier New", Courier, monospace;
font-size: 9pt;
}
</style>
<form runat="server">
<asp:Label id="Label2" runat="server" CssClass="mylable">Label</asp:Label>
</form>