c# - 将图像添加到 asp:linkbutton？

Question

如何使用后面的代码向我的 asp:linkbutton 添加背景图像？单击链接后，我想更改背景图像吗？谢谢

<asp:LinkButton ID="home" runat="server">home</asp:LinkButton>

Answer 1

in page_load event when you click and make a postback change image

 if (IsPostBack)
       {                  
                 ImageButton1.ImageUrl = "~/Images/newimage.gif";                           

       }