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AppDomain.SetData Method (String, Object, IPermission)

Assigns the specified value to the specified application domain property, with a specified permission to demand of the caller when the property is retrieved.

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

[SecurityPermissionAttribute(SecurityAction.LinkDemand, ControlAppDomain = true)]
public void SetData(
	string name,
	Object data,
	IPermission permission
)

Parameters

name
Type: System.String

The name of a user-defined application domain property to create or change.

data
Type: System.Object

The value of the property.

permission
Type: System.Security.IPermission

The permission to demand of the caller when the property is retrieved.

ExceptionCondition
ArgumentNullException

name is null.

InvalidOperationException

name specifies a system-defined property string and permission is not null.

Use this method to insert or modify your own user-defined entries in an internal cache of name/data pairs that describe properties of the application domain. When you insert an entry, you can specify a permission demand to enforce when the entry is retrieved.

You cannot use this method to assign a security demand to a system-defined property string.

The cache automatically contains predefined system entries that are inserted when the application domain is created. You cannot insert or modify system entries with this method. You can inspect their values with the GetData method or the equivalent AppDomainSetup properties described in the Remarks section for the GetData method.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

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

.NET Framework

Supported in: 3.5, 3.0, 2.0

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