先把標籤加上id和runat="server"
<body id="mybody" runat="server">
然後在Page_Load就可以寫
protected void Page_Load(object sender, EventArgs e)
{
mybody.Style.Add("background-color", "black");
}
全站熱搜
先把標籤加上id和runat="server"
<body id="mybody" runat="server">
然後在Page_Load就可以寫
protected void Page_Load(object sender, EventArgs e)
{
mybody.Style.Add("background-color", "black");
}