本例子将中文、字母、数字以外的字符替换成空。
/// <summary>
/// 替换字符
/// </summary>
/// <param name="asString"></param>
/// <returns></returns>
public static string TrimCharacter(string asString)
{
string sResult = "";
string sCharacterRegx = "[^a-zA-Z0-9\u4E00-\u9FFF]";
Regex rgVal = new Regex(sCharacterRegx);
sResult = rgVal.Replace(asString, "");
return sResult;
}
/// 替换字符
/// </summary>
/// <param name="asString"></param>
/// <returns></returns>
public static string TrimCharacter(string asString)
{
string sResult = "";
string sCharacterRegx = "[^a-zA-Z0-9\u4E00-\u9FFF]";
Regex rgVal = new Regex(sCharacterRegx);
sResult = rgVal.Replace(asString, "");
return sResult;
}