string alltext = "欢迎关注\n" + "智能建造小硕"; File.AppendAllText(path1, alltext); //读取文件中的字符串并在控制台输出 string allcontent = File.ReadAllText(path1, encoding:Encoding.UTF8); Console.Write(allcontent); } } 运行结果: Hello And Welcome 2022/8/23 14:42:55 20080301T07:...
FileInfo.Name,FileInfo.Extensioin:获取文件的名称和扩展名; FileInfo.FullName:获取文件的全限定名称(完整路径); FileInfo.Directory:获取文件所在目录,返回类型为DirectoryInfo; FileInfo.DirectoryName:获取文件所在目录的路径(完整路径); FileInfo.Length:获取文件的大小(字节数); FileInfo.IsReadOnly:获取文件是否...
ReadAllText(); // read by ASCII var text2 = new FilePath("text2.txt").ReadAllText(); // read by UTF-16 // Even if in setting scope, if argument is specified, its settings are used with highest priority. var text3 = new FilePath("text3.txt").ReadAllText(Encoding.UTF32); //...
How to: Read Text from a File How to: Write Text to a File Applies to .NET 9 and other versions ProductVersions .NET Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9 .NET Framework 1.1, 2.0, 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2,...
{//Create a file to write to.using(StreamWriter sw = fi1.CreateText()) { sw.WriteLine("Hello"); sw.WriteLine("And"); sw.WriteLine("Welcome"); } }//Open the file to read from.using(StreamReader sr = fi1.OpenText()) {strings ="";while((s = sr.ReadLine()) !=null) ...
.Match(s=>s.Contains(searchText, StringComparison.OrdinalIgnoreCase)); }).Switch() .Synchronize(locker) .Replay(1).RefCount();//count matching lines (all if no filter is specified)MatchedLines = indexer.CombineLatest(matcher, (indicies, matches) => matches == LineMatches.None ? indicies.Count...
reader =newStringReader(embedded.text); }stringlineOfText ="";intlineNumber =0;while( ( lineOfText = reader.ReadLine() ) !=null) {stringquestion = lineOfText;intanswerCount = Convert.ToInt32(reader.ReadLine()); List<string> answers =newList<string>();for(inti =0; i < answerCount;...
Creates an object that contains all the relevant information required to generate a proxy used to communicate with a remote object. (Inherited from MarshalByRefObject) CreateText() Decrypt() Delete() Encrypt() Equals(Object) Determines whether the specified object is equal to the current ...
fi.Exists) {//Create a file to write to.using(StreamWriter sw = fi.CreateText()) { sw.WriteLine("Hello"); sw.WriteLine("And"); sw.WriteLine("Welcome"); } }//Open the file to read from.using(StreamReader sr = fi.OpenText()) {strings ="";while((s = sr.ReadLine()) !=null...
using (StreamWriter sw = fi1.CreateText()) { sw.WriteLine("Hello"); sw.WriteLine("And"); sw.WriteLine("Welcome"); } } //Open the file to read from. using (StreamReader sr = fi1.OpenText()) { string s = ""; while ((s = sr.ReadLine()) != null) ...