16位进制问题! 类似用ue打开文件一样,以16位进制读取出内容.高手赐教! 解决方案 » 免费领取超大流量手机卡,每月29元包185G流量+100分钟通话, 中国电信官方发货 /**//// <summary> /// 从汉字转换到16进制 /// </summary> /// <param name="s"></param> /// <param name="charset">编码,如"utf-8","gb2312"</param> /// <param name="fenge">是否每字符用逗号分隔</param> /// <returns></returns> public static string ToHex(string s, string charset, bool fenge) { if ((s.Length % 2) != 0) { s += " ";//空格 //throw new ArgumentException("s is not valid chinese string!"); } System.Text.Encoding chs = System.Text.Encoding.GetEncoding(charset); byte[] bytes = chs.GetBytes(s); string str = ""; for (int i = 0; i < bytes.Length; i++) { str += string.Format("{0:X}", bytes[i]); if (fenge && (i != bytes.Length - 1)) { str += string.Format("{0}", ","); } } return str.ToLower(); }/**//// <summary> /// 字符串转16进制字节数组 /// </summary> /// <param name="hexString"></param> /// <returns></returns> private static byte[] strToToHexByte(string hexString) { hexString = hexString.Replace(" ", ""); if ((hexString.Length % 2) != 0) hexString += " "; byte[] returnBytes = new byte[hexString.Length / 2]; for (int i = 0; i < returnBytes.Length; i++) returnBytes[i] = Convert.ToByte(hexString.Substring(i * 2, 2), 16); return returnBytes; } 使用NET2008发布程序时,怎样设置可以提高客户安装的速度 前辈们 !菜鸟求救!求救!!(分数大大的有) 初学c# 请问这句代码怎么理解!没见过这样的写法!class MessageBlockServer:MessageBlockServer<MessageBlockSession> C#进度条的使用(progressBar) 请教有关列表视图与数据库问题 再来高手帮帮忙 哎~,怎么一用到session就会出错啊~ 7482053请加入这个群! C# 请教兄弟们一个问题? GridView加了删除确认就删除不了了 怎样返回 0-10 之间的随机数 (包括0)
/// 从汉字转换到16进制
/// </summary>
/// <param name="s"></param>
/// <param name="charset">编码,如"utf-8","gb2312"</param>
/// <param name="fenge">是否每字符用逗号分隔</param>
/// <returns></returns>
public static string ToHex(string s, string charset, bool fenge)
{
if ((s.Length % 2) != 0)
{
s += " ";//空格
//throw new ArgumentException("s is not valid chinese string!");
}
System.Text.Encoding chs = System.Text.Encoding.GetEncoding(charset);
byte[] bytes = chs.GetBytes(s);
string str = "";
for (int i = 0; i < bytes.Length; i++)
{
str += string.Format("{0:X}", bytes[i]);
if (fenge && (i != bytes.Length - 1))
{
str += string.Format("{0}", ",");
}
}
return str.ToLower();
}/**//// <summary>
/// 字符串转16进制字节数组
/// </summary>
/// <param name="hexString"></param>
/// <returns></returns>
private static byte[] strToToHexByte(string hexString)
{
hexString = hexString.Replace(" ", "");
if ((hexString.Length % 2) != 0)
hexString += " ";
byte[] returnBytes = new byte[hexString.Length / 2];
for (int i = 0; i < returnBytes.Length; i++)
returnBytes[i] = Convert.ToByte(hexString.Substring(i * 2, 2), 16);
return returnBytes;
}