# NxDerivedDefinition Class

Namespace: [Qlik.Engine](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.htm)  
Assembly: Qlik.Engine.dll

## Inheritance

* System.Object
  * NxDerivedDefinition

## Syntax

```
[ValueClass]
public class NxDerivedDefinition : INxDerivedDefinition
```

## Constructors

| Name | Description |
| --- | --- |
| [NxDerivedDefinition()](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxDerivedDefinition.-ctor.htm#Qlik_Engine_NxDerivedDefinition__ctor) |  |

## Properties

| Name | Description |
| --- | --- |
| [FieldDefs](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxDerivedDefinition.FieldDefs.htm#Qlik_Engine_NxDerivedDefinition_FieldDefs) | JSON property name: qFieldDefs |
| [GroupDefs](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxDerivedDefinition.GroupDefs.htm#Qlik_Engine_NxDerivedDefinition_GroupDefs) | JSON property name: qGroupDefs |
| [Name](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxDerivedDefinition.Name.htm#Qlik_Engine_NxDerivedDefinition_Name) | JSON property name: qName |
| [Parameters](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxDerivedDefinition.Parameters.htm#Qlik_Engine_NxDerivedDefinition_Parameters) | JSON property name: qParameters |
| [Tags](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.NxDerivedDefinition.Tags.htm#Qlik_Engine_NxDerivedDefinition_Tags) | JSON property name: qTags |