---
name: "BIS_fnc_getCfgIsClass"
type: function
status: ok
groups: ["Configs"]
arma3_since: "1.00"
locality: {"argument": null, "effect": null, "server_exec": false}
source: https://community.bistudio.com/wiki/BIS_fnc_getCfgIsClass
revid: 328662
updated: 2022-07-13T17:04:23Z
---

# BIS_fnc_getCfgIsClass

*Function · Configs · Arma 3 v1.00*

## Description

Return true if it is a class. Can by called in two ways:
- first way (general) works for any config
- second way is for comfortable working with mission description.ext

## Syntax

### Syntax 1

```sqf
configEntry call BIS_fnc_getCfgIsClass
```

**Parameters:**

- `configEntry`: [Config](../topics/Config.md)

**Returns:** [Boolean](../topics/Boolean.md) - [true](../commands/true.md) if it is a class

### Syntax 2

```sqf
classNames call BIS_fnc_getCfgIsClass
```

**Parameters:**

- `classNames`: [Array](../topics/Array.md) of [String](../topics/String.md) - [missionConfigFile](../commands/missionConfigFile.md) classes and an attribute

**Returns:** [Boolean](../topics/Boolean.md) - [true](../commands/true.md) if it is a class

## Examples

### Example 1

```sqf
private _isClass = (missionConfigFile >> "Hubs" >> "A1" >> "QuickStart") call BIS_fnc_getCfgIsClass;
```

### Example 2

```sqf
private _isClass = ["Hubs"] call BIS_fnc_getCfgIsClass;
```

## See also

[BIS_fnc_getCfg](../functions/BIS_fnc_getCfg.md) · [BIS_fnc_getCfgData](../functions/BIS_fnc_getCfgData.md) · [BIS_fnc_getCfgDataArray](../functions/BIS_fnc_getCfgDataArray.md) · [BIS_fnc_getCfgDataBool](../functions/BIS_fnc_getCfgDataBool.md) · [BIS_fnc_getCfgDataObject](../functions/BIS_fnc_getCfgDataObject.md) · [BIS_fnc_getCfgDataPool](../functions/BIS_fnc_getCfgDataPool.md) · [BIS_fnc_getCfgSubClasses](../functions/BIS_fnc_getCfgSubClasses.md)

<sub>Source: [BI Community Wiki — BIS fnc getCfgIsClass](https://community.bistudio.com/wiki/BIS_fnc_getCfgIsClass) (revision 328662).</sub>