checkimg.aspx.cs

这个是个未完成品 演示地址：http://www.yyzyq.com 仅以此例给正在学习编程爱好.net的朋友 希望能给大家带来帮助

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;

public partial class CheckImg : System.Web.UI.Page
{
    StringUtil stringUtil = new StringUtil();
    protected void Page_Load(object sender, EventArgs e)
    {
        if(!IsPostBack)
			stringUtil.CreateCheckCodeImage();
    }
}