ResourcePermissionBase::Union Method (IPermission^)
Creates a permission object that combines the current permission object and the target permission object.
Assembly: System (in System.dll)
Parameters
- target
-
Type:
System.Security::IPermission^
A permission object to combine with the current permission object. It must be of the same type as the current permission object.
Return Value
Type: System.Security::IPermission^A new permission object that represents the union of the current permission object and the specified permission object.
Implements
IPermission::Union(IPermission^)| Exception | Condition |
|---|---|
| ArgumentException | The target permission object is not of the same type as the current permission object. |
The result of a call to Union is a permission that represents all the operations represented by both the current permission object and the specified permission object. Any demand that passes either permission passes their union.
Available since 1.1