**Service** **ForecastService** [InventoryService](https://developers.google.com/ad-manager/api/reference/v202605/InventoryService.EnvironmentType) [LineItemService](https://developers.google.com/ad-manager/api/reference/v202605/LineItemService.EnvironmentType) [ProposalLineItemService](https://developers.google.com/ad-manager/api/reference/v202605/ProposalLineItemService.EnvironmentType) [SuggestedAdUnitService](https://developers.google.com/ad-manager/api/reference/v202605/SuggestedAdUnitService.EnvironmentType) **Dependencies** [LineItemSummary](https://developers.google.com/ad-manager/api/reference/v202605/ForecastService.LineItemSummary) [ProposalLineItem](https://developers.google.com/ad-manager/api/reference/v202605/ForecastService.ProposalLineItem) ▼ **EnvironmentType**

Enum for the valid environments in which ads can be shown.

*** ** * ** ***

Namespace
:
    `https://www.google.com/apis/ads/publisher/v202605`

| Enumeration | Description |
|---|---|
| `BROWSER` | A regular web browser. |
| `VIDEO_PLAYER` | Video players. |