DirectoryHelper Methods

HD.Common

DirectoryHelper Methods Helper帮助文档

The DirectoryHelper type exposes the following members.

Methods

  Name Description
Public method Static member AppendText
向文本文件的尾部追加内容
Public method Static member ClearDirectory
清空指定目录下所有文件及子目录,但该目录依然保存.
Public method Static member ClearFile
清空文件内容
Public method Static member Contains(String, String)
检测指定目录中是否存在指定的文件,若要搜索子目录请使用重载方法.
Public method Static member Contains(String, String, Boolean)
检测指定目录中是否存在指定的文件
Public method Static member Copy
将源文件的内容复制到目标文件中
Public method Static member CopyFile
复制文件
Public method Static member CopyFolder
复制文件夹(递归)
Public method Static member CreateDir
创建目录
Public method Static member CreateDirectory
创建一个目录
Public method Static member CreateFile(String)
创建一个文件。
Public method Static member CreateFile(String, Byte)
创建一个文件,并将字节流写入文件。
Public method Static member CreateFile(String, String)
创建文件
Public method Static member DeleteDir
删除目录
Public method Static member DeleteDirectory
删除指定目录及其所有子目录
Public method Static member DeleteFile
删除文件
Public method Static member DeleteFolderFiles
删除指定文件夹对应其他文件夹里的文件
Public method Static member ExistsFile
检查文件,如果文件不存在则创建
Public method Static member GetDateDir
根据时间得到目录名yyyyMMdd
Public method Static member GetDateFile
根据时间得到文件名HHmmssff
Public method Static member GetDirectories(String)
获取指定目录中所有子目录列表,若要搜索嵌套的子目录列表,请使用重载方法.
Public method Static member GetDirectories(String, String, Boolean)
获取指定目录及子目录中所有子目录列表
Public method Static member GetExtension
从文件的绝对路径中获取扩展名
Public method Static member GetFileName
从文件的绝对路径中获取文件名( 包含扩展名 )
Public method Static member GetFileNameNoExtension
从文件的绝对路径中获取文件名( 不包含扩展名 )
Public method Static member GetFileNames(String)
获取指定目录中所有文件列表
Public method Static member GetFileNames(String, String, Boolean)
获取指定目录及子目录中所有文件列表
Public method Static member GetFileSize
获取一个文件的长度,单位为Byte
Public method Static member GetLineCount
获取文本文件的行数
Public method Static member IsEmptyDirectory
检测指定目录是否为空
Public method Static member IsExistDirectory
检测指定目录是否存在
Public method Static member IsExistFile
检测指定文件是否存在,如果存在则返回true。
Public method Static member Move
将文件移动到指定目录
Public method Static member MoveFile
移动文件(剪贴--粘贴)
Public method Static member WriteText
向文本文件中写入内容
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