FileInfo.OpenWrite Method

FileInfoOpenWrite Method

Creates a write-only FileStream.

Namespace: System.IO
Assembly: mscorlib (in mscorlib.dll) Version: 4.0.0.0

Syntax

public FileStream OpenWrite()

Type: FileStream
A write-only unshared FileStream object for a new or existing file.

Exceptions

Exception	Condition
UnauthorizedAccessException	The path specified when creating an instance of the FileInfo object is read-only or is a directory.
DirectoryNotFoundException	The path specified when creating an instance of the FileInfo object is invalid, such as being on an unmapped drive.