IsolatedStorageFileStream Constructor (String, FileMode, FileAccess, FileShare, IsolatedStorageFile)

July 28, 2014

Initializes a new instance of the IsolatedStorageFileStream class giving access to the file designated by path, in the specified mode, with the specified file access, using the file sharing mode specified by share, and in the context of the IsolatedStorageFile specified by isf.

Namespace:  System.IO.IsolatedStorage
Assembly:  mscorlib (in mscorlib.dll)

public IsolatedStorageFileStream(
	string path,
	FileMode mode,
	FileAccess access,
	FileShare share,
	IsolatedStorageFile isf
)

Parameters

path
Type: System.String
The relative path of the file within isolated storage.
mode
Type: System.IO.FileMode
One of the FileMode values.
access
Type: System.IO.FileAccess
A bitwise combination of the FileAccess values.
share
Type: System.IO.FileShare
A bitwise combination of the FileShare values.
isf
Type: System.IO.IsolatedStorage.IsolatedStorageFile
The IsolatedStorageFile in which to open the IsolatedStorageFileStream.

ExceptionCondition
IsolatedStorageException

isf has been disposed.

-or-

path is badly formed.

-or-

path is null.

-or-

isf is null.

-or

The directory in path does not exist.

-or-

No file was found and the mode is set to Open.

Version Notes

Windows Phone

 When you use this constructor in a Windows Phone application, you cannot pass Delete for the share parameter. If you do, the constructor throws an IsolatedStorageException exception.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

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