Delegate::CombineImpl Method
Concatenates the invocation lists of the specified multicast (combinable) delegate and the current multicast (combinable) delegate.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- d
- Type: System::Delegate
The multicast (combinable) delegate whose invocation list to append to the end of the invocation list of the current multicast (combinable) delegate.
Return Value
Type: System::DelegateA new multicast (combinable) delegate with an invocation list that concatenates the invocation list of the current multicast (combinable) delegate and the invocation list of d, or the current multicast (combinable) delegate if d is nullptr.
| Exception | Condition |
|---|---|
| MulticastNotSupportedException | Always thrown. |
This method applies only if the current delegate is multicast (combinable).
The current implementation simply throws a MulticastNotSupportedException.
The invocation list can contain duplicate entries; that is, entries that refer to the same method on the same object.
- ReflectionPermission
when invoked late-bound through mechanisms such as Type::InvokeMember. Associated enumeration: ReflectionPermissionFlag::MemberAccess
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.