IsolatedStorageFileStream Constructor (String, FileMode, IsolatedStorageFile)

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

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

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

Syntax

Public Sub New ( _
    path As String, _
    mode As FileMode, _
    isf As IsolatedStorageFile _
)

public IsolatedStorageFileStream(
    string path,
    FileMode mode,
    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.

• isf
  Type: System.IO.IsolatedStorage..::.IsolatedStorageFile
  The IsolatedStorageFile in which to open the IsolatedStorageFileStream.

Exceptions

Exception	Condition
IsolatedStorageException	isf has been disposed. -or- path is badly formed. -or- path is nullNothingnullptra null reference (Nothing in Visual Basic). -or- isf is nullNothingnullptra null reference (Nothing in Visual Basic). -or The directory in path does not exist. -or- No file was found and the mode is set to Open.

Version Information

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Platforms

Windows Phone

See Also

Reference

IsolatedStorageFileStream Class

IsolatedStorageFileStream Overload

System.IO.IsolatedStorage Namespace