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The Union method of the SharePointPermission class creates a permission that is the union of the current permission and the specified permission.
Parameters
other A permission to combine with the current permission. It must be of the same type as the current permission.
Return Value
System.Security.IPermission A new permission that represents the union of the current permission and the specified permission.
Exceptions
| Exception Type | Condition |
|---|---|
| ArgumentException | The other parameter is not a null reference (Nothing in Visual Basic) and is not of the same type as the current permission. |
Remarks
The result of a call to Union is a permission that represents all the operations represented by both the current permission and the specified permission. Any demand that passes either permission passes their union.
Requirements
Platforms: Microsoft Windows Server 2003
Security: Code Access Security