IsolatedStorageFileStream Constructor (String, FileMode, FileAccess, IsolatedStorageFile)
Microsoft Silverlight will reach end of support after October 2021. Learn more.
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, and in the context of the IsolatedStorageFile specified by isf.
Namespace: System.IO.IsolatedStorage
Assembly: mscorlib (in mscorlib.dll)
Syntax
'Declaration
Public Sub New ( _
path As String, _
mode As FileMode, _
access As FileAccess, _
isf As IsolatedStorageFile _
)
public IsolatedStorageFileStream(
string path,
FileMode mode,
FileAccess access,
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.
- 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 nulla null reference (Nothing in Visual Basic). -or- isf is nulla 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
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
XNA Framework
Supported in: Xbox 360, Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.