# ItemPublished Fields

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.broadcastchannel/orleans.broadcastchannel.diagnostics.broadcastchannelevents.itempublished/)

## ChannelId {#channelid-3a6f8cd7}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.broadcastchannel/orleans.broadcastchannel.diagnostics.broadcastchannelevents.itempublished/fields/channelid-3a6f8cd7/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.BroadcastChannel/Diagnostics/BroadcastChannelEvents.cs)

```csharp
public readonly ChannelId ChannelId
```

The channel ID.

## SubscriberCount {#subscribercount-46aa9413}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.broadcastchannel/orleans.broadcastchannel.diagnostics.broadcastchannelevents.itempublished/fields/subscribercount-46aa9413/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.BroadcastChannel/Diagnostics/BroadcastChannelEvents.cs)

```csharp
public readonly int SubscriberCount
```

The number of subscribers that will receive this item.