# AzureMessagingEventHubsSettings Properties

- Package: [Aspire.Azure.Messaging.EventHubs](/reference/api/csharp/aspire.azure.messaging.eventhubs.md)
- Type: [AzureMessagingEventHubsSettings](/reference/api/csharp/aspire.azure.messaging.eventhubs/azuremessagingeventhubssettings.md)
- Kind: `Properties`
- Members: `6`

Represents additional shared settings for configuring an Event Hubs client.

## ConnectionString

- Name: `ConnectionString`
- Modifiers: `nullable` `get; set`
- Returns: `string?`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/5bd693ae1897dee5e2ce71c2cc08879c1c7eff51/src/Components/Aspire.Azure.Messaging.EventHubs/AzureMessagingEventHubsSettings.cs)

Gets or sets the connection string used to connect to the Event Hubs namespace.

```csharp
public string? ConnectionString { get; set; }
```

## Remarks

If [AzureMessagingEventHubsSettings.ConnectionString](/reference/api/csharp/aspire.azure.messaging.eventhubs/azuremessagingeventhubssettings/properties.md#connectionstring) is set, it overrides [AzureMessagingEventHubsSettings.FullyQualifiedNamespace](/reference/api/csharp/aspire.azure.messaging.eventhubs/azuremessagingeventhubssettings/properties.md#fullyqualifiednamespace) and [AzureMessagingEventHubsSettings.Credential](/reference/api/csharp/aspire.azure.messaging.eventhubs/azuremessagingeventhubssettings/properties.md#credential).

## Credential

- Name: `Credential`
- Modifiers: `nullable` `get; set`
- Returns: `TokenCredential?`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/5bd693ae1897dee5e2ce71c2cc08879c1c7eff51/src/Components/Aspire.Azure.Messaging.EventHubs/AzureMessagingEventHubsSettings.cs)

Gets or sets the credential used to authenticate to the Event Hubs namespace.

```csharp
public TokenCredential? Credential { get; set; }
```

## DisableHealthChecks

- Name: `DisableHealthChecks`
- Modifiers: `get; set`
- Returns: `bool`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/5bd693ae1897dee5e2ce71c2cc08879c1c7eff51/src/Components/Aspire.Azure.Messaging.EventHubs/AzureMessagingEventHubsSettings.cs)

Gets or sets a boolean value that indicates whether the Azure Event Hubs health check is disabled or not.

```csharp
public bool DisableHealthChecks { get; set; }
```

## DisableTracing

- Name: `DisableTracing`
- Modifiers: `get; set`
- Returns: `bool`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/5bd693ae1897dee5e2ce71c2cc08879c1c7eff51/src/Components/Aspire.Azure.Messaging.EventHubs/AzureMessagingEventHubsSettings.cs)

Gets or sets a boolean value that indicates whether the OpenTelemetry tracing is disabled or not.

```csharp
public bool DisableTracing { get; set; }
```

## Remarks

Event Hubs ActivitySource support in Azure SDK is experimental, the shape of Activities may change in the future without notice. It can be enabled by setting "Azure.Experimental.EnableActivitySource" `AppContext` switch to true. Or by setting "AZURE_EXPERIMENTAL_ENABLE_ACTIVITY_SOURCE" environment variable to "true".

## EventHubName

- Name: `EventHubName`
- Modifiers: `nullable` `get; set`
- Returns: `string?`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/5bd693ae1897dee5e2ce71c2cc08879c1c7eff51/src/Components/Aspire.Azure.Messaging.EventHubs/AzureMessagingEventHubsSettings.cs)

Gets or sets the name of the Event Hub.

```csharp
public string? EventHubName { get; set; }
```

## FullyQualifiedNamespace

- Name: `FullyQualifiedNamespace`
- Modifiers: `nullable` `get; set`
- Returns: `string?`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/5bd693ae1897dee5e2ce71c2cc08879c1c7eff51/src/Components/Aspire.Azure.Messaging.EventHubs/AzureMessagingEventHubsSettings.cs)

Gets or sets the fully qualified Event Hubs namespace.

```csharp
public string? FullyQualifiedNamespace { get; set; }
```

## Remarks

Used along with [AzureMessagingEventHubsSettings.Credential](/reference/api/csharp/aspire.azure.messaging.eventhubs/azuremessagingeventhubssettings/properties.md#credential) to establish the connection.