---
name: "is3DENPreview"
type: command
status: ok
groups: ["Eden Editor"]
arma3_since: "2.00"
locality: {"argument": null, "effect": null, "server_exec": false}
source: https://community.bistudio.com/wiki/is3DENPreview
revid: 342107
updated: 2023-07-09T12:26:36Z
---

# is3DENPreview

*Command · Eden Editor · Arma 3 v2.00*

## Description

Returns [true](../commands/true.md) if the Eden Editor is currently in mission preview mode, single player or multiplayer. (see also [is3DEN](../commands/is3DEN.md), [is3DENMultiplayer](../commands/is3DENMultiplayer.md))

## Syntax

```sqf
is3DENPreview
```

**Returns:** [Boolean](../topics/Boolean.md)

## Examples

### Example 1

```sqf
if is3DENPreview then { systemChat "Welcome to Eden Editor Preview!" };
```

## See also

[get3DENMouseOver](../commands/get3DENMouseOver.md) · [add3DENConnection](../commands/add3DENConnection.md) · [add3DENEventHandler](../commands/add3DENEventHandler.md) · [all3DENEntities](../commands/all3DENEntities.md) · [collect3DENHistory](../commands/collect3DENHistory.md) · [create3DENComposition](../commands/create3DENComposition.md) · [create3DENEntity](../commands/create3DENEntity.md) · [current3DENOperation](../commands/current3DENOperation.md) · [delete3DENEntities](../commands/delete3DENEntities.md) · [do3DENAction](../commands/do3DENAction.md) · [get3DENActionState](../commands/get3DENActionState.md) · [get3DENAttribute](../commands/get3DENAttribute.md) · [get3DENCamera](../commands/get3DENCamera.md) · [get3DENConnections](../commands/get3DENConnections.md) · [get3DENEntityID](../commands/get3DENEntityID.md) · [get3DENGrid](../commands/get3DENGrid.md) · [get3DENIconsVisible](../commands/get3DENIconsVisible.md) · [get3DENLinesVisible](../commands/get3DENLinesVisible.md) · [get3DENSelected](../commands/get3DENSelected.md) · [is3DENMultiplayer](../commands/is3DENMultiplayer.md) · [is3DEN](../commands/is3DEN.md) · [move3DENCamera](../commands/move3DENCamera.md) · [remove3DENConnection](../commands/remove3DENConnection.md) · [remove3DENEventHandler](../commands/remove3DENEventHandler.md) · [removeAll3DENEventHandlers](../commands/removeAll3DENEventHandlers.md) · [set3DENAttributes](../commands/set3DENAttributes.md) · [set3DENGrid](../commands/set3DENGrid.md) · [set3DENIconsVisible](../commands/set3DENIconsVisible.md) · [set3DENLinesVisible](../commands/set3DENLinesVisible.md) · [set3DENObjectType](../commands/set3DENObjectType.md)

<sub>Source: [BI Community Wiki — is3DENPreview](https://community.bistudio.com/wiki/is3DENPreview) (revision 342107).</sub>