Open Method (String, FileMode, FileAccess)
[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]
Opens a FileStream on the specified path, with the specified mode and access.
Assembly: System.IO (in System.IO.dll)
static member Open : path:string * mode:FileMode * access:FileAccess -> FileStream
- Type: System..::..String
The file to open.
- Type: System.IO..::..FileMode
A FileMode value that specifies whether a file is created if one does not exist, and determines whether the contents of existing files are retained or overwritten.
The path parameter is permitted to specify relative or absolute path information. Relative path information is interpreted as relative to the current working directory. To obtain the current working directory, see GetCurrentDirectory.
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see dd66cd4c-b087-415f-9c3e-94e3a1835f74.