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Unreal Engine C++ API Reference > Runtime > Messaging > IMessageBus
References
| Module | Messaging |
| Header | /Engine/Source/Runtime/Messaging/Public/IMessageBus.h |
| Include | #include "IMessageBus.h" |
void AddNotificationListener
&40;
const TSharedRef< IBusListener, ESPMode::ThreadSafe > & Listener
&41;
Remarks
Add a listener to the bus notifications
Parameters
| Name | Description |
|---|---|
| Listener | The listener to as to the registration notifications |