# IPivotTableHyperCubeDef Interface

Namespace: [Qlik.Sense.Client.Visualizations](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.Visualizations.htm)  
Assembly: Qlik.Sense.Client.dll

## Syntax

```
public interface IPivotTableHyperCubeDef : IVisualizationHyperCubeDef, IHyperCubeDef, IAbstractStructure
```

## Properties

| Name | Description |
| --- | --- |
| [ColumnWidths](https://help.qlik.com/en-US/sense-developer/May2026/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.Visualizations.IPivotTableHyperCubeDef.ColumnWidths.htm#Qlik_Sense_Client_Visualizations_IPivotTableHyperCubeDef_ColumnWidths) | Array of one value determining the column widths. If omitted, a default value will be used. (-1 equals to 'auto')<br><br>JSON property name: columnWidths |