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IsolatedStorageScope Enumeration

.NET Framework 2.0

Other Versions

Enumerates the levels of isolated storage scope that are supported by IsolatedStorage.

This enumeration has a FlagsAttribute attribute that allows a bitwise combination of its member values.

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

Syntax

C++

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[SerializableAttribute] 
[ComVisibleAttribute(true)] 
[FlagsAttribute] 
public enum IsolatedStorageScope

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/** @attribute SerializableAttribute() */ 
/** @attribute ComVisibleAttribute(true) */ 
/** @attribute FlagsAttribute() */ 
public enum IsolatedStorageScope

JScript

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SerializableAttribute 
ComVisibleAttribute(true) 
FlagsAttribute 
public enum IsolatedStorageScope

Members

	Member name	Description
	Application	Isolated storage scoped to the application.
	Assembly	Isolated storage scoped to the identity of the assembly.
	Domain	Isolated storage scoped to the application domain identity.
	Machine	Isolated storage scoped to the machine.
	None	No isolated storage usage.
	Roaming	The isolated store can be placed in a location on the file system that might roam (if roaming user data is enabled on the underlying operating system).
	User	Isolated storage scoped by user identity.

Remarks

Use IsolatedStorageScope to specify a degree of scope for an isolated store. You can specify combinations of these levels that are supported by IsolatedStorage.

Example

The following code example demonstrates how the IsolatedStorageScope enumeration is used in the GetStore methods.

C++

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// Retrieve an IsolatedStorageFile for the current Domain and Assembly.
IsolatedStorageFile isoFile =
    IsolatedStorageFile.GetStore(IsolatedStorageScope.User |
    IsolatedStorageScope.Assembly |
    IsolatedStorageScope.Domain,
    null,
    null);

IsolatedStorageFileStream isoStream =
    new IsolatedStorageFileStream(this.userName,
    FileMode.Open,
    FileAccess.Read,
    FileShare.Read);

Platforms

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

Version Information

.NET Framework

Supported in: 2.0, 1.1, 1.0

Reference

System.IO.IsolatedStorage Namespace

Other Resources

Types of Isolation

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