1.新建ASP.NET工程
2.在WebForm1.aspx中添加一个Button1按钮.
3.在WebForm1.aspx的html中添加:
user_name:<%# name%>
4.双击Button1进入WebForm1.aspx.cs.如下:
public class WebForm2 : System.Web.UI.Page
{
protected name = "AMOR" ;
private void Page_Load(object sender, System.EventArgs e)
{
DataBind() ;
}
private void Button1_Click(object sender, System.EventArgs e)
{
name ="CAT" ;
DataBind() ;
}
PS:
<%# %>运行DataBind时
<%= %>页面加载时