C# 中如何将十六进制字符串变为 ASC 码？ c#把一个数字转化成asc码所对应字符
c#\u5982\u4f55\u8ba9\u5b57\u7b26\u4e32\u8f6c\u6362\u6210asc\u7801ASC\u7801\u6307\u7684\u662f\u952e\u76d8\u4e0a\u7684\u952e\u5bf9\u5e94\u7684\u5417\u3002
\u5982\u679c\u4f60\u60f3\u8981\u5b57\u7b26\u4e32\u8f6c\u6362\u7684\u8bdd\uff0c\u90a3\u9996\u5148\u7684\u4f60\u5148\u5427\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u4e00\u4e2a\u4e00\u4e2a\u62c6\u5206\u5f00\uff0c
\u7136\u540e\u5206\u522b\u53d6\u5224\u65ad\u6bcf\u4e00\u4e2a\u62c6\u5f00\u7684\u5b57\u7b26\u548c\u952e\u76d8\u4e0a\u90a3\u4e2a\u952e\u7684\u5bf9\u5e94\u503c\u662f\u76f8\u540c\u7684\u3002
\u6700\u540e\u624d\u80fd\u8f6c\u6362\u3002
public static int Asc(string character)
{
if (character.Length == 1)
{
System.Text.ASCIIEncoding asciiEncoding = new System.Text.ASCIIEncoding();
int intAsciiCode = (int)asciiEncoding.GetBytes(character)[0];
return (intAsciiCode);
}
else
{
throw new Exception("Character is not valid.");
}
}
ASCII\u7801\u8f6c\u5b57\u7b26\uff1a
\u5355\u4e2a\u5b57\u7b26
public static string Chr(int asciiCode)
{
if (asciiCode >= 0 && asciiCode <= 255)
{
System.Text.ASCIIEncoding asciiEncoding = new System.Text.ASCIIEncoding();
byte[] byteArray = new byte[] { (byte)asciiCode };
string strCharacter = asciiEncoding.GetString(byteArray);
return (strCharacter);
}
else
{
throw new Exception("ASCII Code is not valid.");
}
}
int intAB = 0x16;
s1 = intAB.ToString();
//16进制转对应ASCII字符:一个一个转换
byte babb = 0x45;
string ass = ((char)babb).ToString();
程序猿：http://www.cxapes.com/
ASCII编码，一个字节，也就是两位16进制，编码成一个char,所有16进制大于7f的都讲被舍弃
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