# Dimensions Property

## Overloads

| [Dimensions](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.ITreeDataDef.Dimensions.htm#Qlik_Engine_ITreeDataDef_Dimensions) |  | Array of dimensions.<br><br>JSON property name: qDimensions |
| --- | --- | --- |

[](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Engine.ITreeDataDef.Dimensions.htm) [](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Engine.ITreeDataDef.Dimensions.htm)

## Dimensions

Array of dimensions.

JSON property name: qDimensions

### Declaration

```

          IEnumerable<NxTreeDimensionDef> Dimensions { get; set; }
    
  
```

### Property Value

| Type | Description |
| --- | --- |
| System.Collections.Generic.IEnumerable&lt;[NxTreeDimensionDef](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxTreeDimensionDef.htm)&gt; |  |