C#读取中文文件乱码的解方法
发布时间:2020-12-15 17:55:17 所属栏目:百科 来源:网络整理
导读:今天PHP站长网 52php.cn把收集自互联网的代码分享给大家,仅供参考。 FileStream aFile = new FileStream(SingleFile,FileMode.Open);StreamReader sr = new StreamReader(aFile,Encoding.GetEncoding("gb2312"),true);st
以下代码由PHP站长网 52php.cn收集自互联网 现在PHP站长网小编把它分享给大家,仅供参考 FileStream aFile = new FileStream(SingleFile,FileMode.Open); StreamReader sr = new StreamReader(aFile,Encoding.GetEncoding("gb2312"),true); string FileContent = sr.ReadToEnd(); aFile.Close(); ProcessData Pd = new ProcessData(); Pd.ProceData(FileContent); StreamReader?使用3个参数?最后一个自动检测utf-8,中文大部分是gb2312,如果不是utf-8,就用gb2312 系统自带utf?检测?,见如下 private void DetectEncoding() { if (this.byteLen >= 2) { this._detectEncoding = false; bool flag = false; if ((this.byteBuffer[0] == 0xfe) && (this.byteBuffer[1] == 0xff)) { this.encoding = new UnicodeEncoding(true,true); this.CompressBuffer(2); flag = true; } else if ((this.byteBuffer[0] == 0xff) && (this.byteBuffer[1] == 0xfe)) { if (((this.byteLen < 4) || (this.byteBuffer[2] != 0)) || (this.byteBuffer[3] != 0)) { this.encoding = new UnicodeEncoding(false,true); this.CompressBuffer(2); flag = true; } else { this.encoding = new UTF32Encoding(false,true); this.CompressBuffer(4); flag = true; } } else if (((this.byteLen >= 3) && (this.byteBuffer[0] == 0xef)) && ((this.byteBuffer[1] == 0xbb) && (this.byteBuffer[2] == 0xbf))) { this.encoding = Encoding.UTF8; this.CompressBuffer(3); flag = true; } else if ((((this.byteLen >= 4) && (this.byteBuffer[0] == 0)) && ((this.byteBuffer[1] == 0) && (this.byteBuffer[2] == 0xfe))) && (this.byteBuffer[3] == 0xff)) { this.encoding = new UTF32Encoding(true,true); this.CompressBuffer(4); flag = true; } else if (this.byteLen == 2) { this._detectEncoding = true; } if (flag) { this.decoder = this.encoding.GetDecoder(); this._maxCharsPerBuffer = this.encoding.GetMaxCharCount(this.byteBuffer.Length); this.charBuffer = new char[this._maxCharsPerBuffer]; } } } 以上内容由PHP站长网【52php.cn】收集整理供大家参考研究 如果以上内容对您有帮助,欢迎收藏、点赞、推荐、分享。 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |