michaellfd的专栏

public void CopyDirectoryWithFiles(string sourceDirName, string destDirName) //复制文件夹以及所含的文件 { try { if (Directory.Exists(destDirName)==false)

public void DeleteFolderWithFiles(string sourceDirName) //删除文件夹以及所包含的文件 { if (Directory.Exists(sourceDirName)) //如果存在这个文件夹删除之 { foreach (string d in Di

private string ReadStreamFile(string fileFullName)//读取流文本,FileFullName输入例如"c:\\txt.txt" { FileStream objFileStream = new FileStream(fileFullName, FileMode.Open); Stream

private void WriteStreamFile(string fileFullName, string outputString)//FileFullName是输出目标的文件名,OutputString是输出的内容 { StreamWriter objsw = new StreamWriter(fileFullName);