# ContainerEnvVarConstruct Properties

- Package: [Aspire.Hosting.Radius](/reference/api/csharp/aspire.hosting.radius.md)
- Type: [ContainerEnvVarConstruct](/reference/api/csharp/aspire.hosting.radius/containerenvvarconstruct.md)
- Kind: `Properties`
- Members: `1`

Represents a single environment-variable entry in a container's `env` block.

<a id="value"></a>

## Value

- Name: `Value`
- Modifiers: `get; set`
- Returns: `BicepValue<string>`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/b5f143315ffb6968ea939a9978797a5b20e4c688/src/Aspire.Hosting.Radius/Publishing/Constructs/ContainerEnvVarConstruct.cs)

The environment variable value (a literal, or a reference to a Bicep parameter).

```csharp
public BicepValue<string> Value { get; set; }
```