WebPermission::Intersect Method (IPermission^)
.NET Framework (current version)
Returns the logical intersection of two WebPermission instances.
Assembly: System (in System.dll)
Parameters
- target
-
Type:
System.Security::IPermission^
The WebPermission to compare with the current instance.
Return Value
Type: System.Security::IPermission^A new WebPermission that represents the intersection of the current instance and the target parameter. If the intersection is empty, the method returns null.
Implements
IPermission::Intersect(IPermission^)| Exception | Condition |
|---|---|
| ArgumentException | target is not null or of type WebPermission |
Intersect returns a WebPermission that contains those permissions that are common in both target and the current instance.
This method overrides Intersect and is implemented to support the IPermission interface.
The following example shows how to create an instance of WebPermission using the logical intersection of two existing WebPermission instances.
// Create a third WebPermission instance via the logical intersection of the previous // two WebPermission instances. WebPermission^ myWebPermission3 = (WebPermission^)(myWebPermission1->Intersect( myWebPermission2 )); Console::WriteLine( "\nAttributes and Values of the WebPermission instance after the Intersect are:\n" ); Console::WriteLine( myWebPermission3->ToXml() );
.NET Framework
Available since 1.1
Available since 1.1
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