Subscribe to Channel

Enter (subscribe to) a specific channel.

Method Information

Item	Content
Method	AChatManager::GetInstance()->Subscribe(const FString& Channel, int32 PrevMessageCount = 0)
Callback	OnSubscribed(const FChatUserInfo& User) - Called when user enters

Parameters

Parameter	Type	Description
Channel	FString	Channel name to subscribe to
PrevMessageCount	int32	Number of previous chat messages to fetch (default: 0)

Code Example

void UMyGame::EnterChannel(const FString& ChannelName)
{
    // Fetch previous 10 chat messages
    AChatManager::GetInstance()->Subscribe(ChannelName, 10);
}

void UMyGame::OnSubscribed(const FChatUserInfo& User)
{
    UE_LOG(LogTemp, Log, TEXT("%s entered"), *User.visitorName);
}