摘要：using System.Configuration;//导入命名空间 //配置文件 Web.config <appSettings> <!--数据连接字符串--> <add key="SqlConnectionStr" value="server=.;uid=sa;pwd=sa;database=RCCMS"/> </appSettings> //在程序里获得配置文件的Key对应的值 System.Configuration.ConfigurationSettings.AppSettings[" 阅读全文

摘要：url传汉字出现乱码解决办法对汉字进行编码和解码页面1Response.Redirect("Default2.aspx?para1="+HttpUtility.UrlEncode("中国你好数据")+"&para2=数据的方式的");页面2this.Label1.Text = Request["para2"].ToString(); //没有解码操作this.Label2.Text = System.Web.HttpUtility.UrlDecode(Request["para1"].T 阅读全文

摘要：string utfinfo = getpage; string gb2312info = string.Empty; Encoding utf8 = Encoding.UTF8; Encoding gb2312 = Encoding.GetEncoding("gb2312"); // Convert the string into a byte[]. byte[] unicodeBytes = utf8.GetBytes(utfinfo); ... 阅读全文

摘要：ALTER TABLE dd AUTO_INCREMENT = 100000; 阅读全文