# NxVariableProperties Class

Namespace: [Qlik.Engine](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.htm)  
Assembly: Qlik.Engine.dll

## Inheritance

* System.Object
  * [AbstractStructure](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.AbstractStructure.htm)
    * NxVariableProperties

## Syntax

```
[ValueClass]
public class NxVariableProperties : AbstractStructure, IDisposable, INxVariableProperties, IAbstractStructure
```

## Constructors

| Name | Description |
| --- | --- |
| [NxVariableProperties()](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxVariableProperties.-ctor.htm#Qlik_Engine_NxVariableProperties__ctor) | Creates an instance of the NxVariableProperties class |

## Properties

| Name | Description |
| --- | --- |
| [IncludeInBookmark](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxVariableProperties.IncludeInBookmark.htm#Qlik_Engine_NxVariableProperties_IncludeInBookmark) | Set this property to true to update the variable when applying a bookmark.<br><br>The value of a variable can affect the state of the selections.<br><br>The default value is false.<br><br>JSON property name: qIncludeInBookmark |
| [Name](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxVariableProperties.Name.htm#Qlik_Engine_NxVariableProperties_Name) | Name of the variable.<br><br>JSON property name: qName |
| [NumberPresentation](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxVariableProperties.NumberPresentation.htm#Qlik_Engine_NxVariableProperties_NumberPresentation) | Defines the format of the value of a variable.<br><br>JSON property name: qNumberPresentation |
| [PreDefinedList](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxVariableProperties.PreDefinedList.htm#Qlik_Engine_NxVariableProperties_PreDefinedList) | List of enumerations.<br><br>This property is used if `qUsePredefListedValues` is set to true.<br><br>JSON property name: qPreDefinedList |
| [UsePredefListedValues](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxVariableProperties.UsePredefListedValues.htm#Qlik_Engine_NxVariableProperties_UsePredefListedValues) | The value of a variable can be an enumeration.<br><br>Set this property to true to reflect the predefined values in an enumeration.<br><br>JSON property name: qUsePredefListedValues |