摘要：
一private void button1_Click(object sender, EventArgs e){CountTime();}//准备方法给线程调用void CountTime(){for (int i = 0; i < 999999999; i++){}MessageBox.Show("循环完毕！");}//使用多线程来解决UI卡死问题private void button2_Cli... 阅读全文
摘要：
一般处理程序 验证码public class 验é证¤码? : IHttpHandler{public void ProcessRequest(HttpContext context){context.Response.ContentType = "image/JPEG";using (System.Drawing.Bitmap bitmap = new System.Drawing.Bitmap... 阅读全文