# IGenericObjectProperties Interface

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

## Syntax

```
[ValueClass]
public interface IGenericObjectProperties : IAbstractStructure
```

## Properties

| Name | Description |
| --- | --- |
| [ExtendsId](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IGenericObjectProperties.ExtendsId.htm#Qlik_Engine_IGenericObjectProperties_ExtendsId) | Should be set to create an object that is linked to another object. Enter the identifier of the linking object (i.e the object you want to link to).<br><br>If you do not want to link your object, set this parameter to an empty string.<br><br>JSON property name: qExtendsId |
| [Info](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IGenericObjectProperties.Info.htm#Qlik_Engine_IGenericObjectProperties_Info) | Identifier and type of the object.<br><br>This parameter is mandatory.<br><br>JSON property name: qInfo |
| [MetaDef](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IGenericObjectProperties.MetaDef.htm#Qlik_Engine_IGenericObjectProperties_MetaDef) | Definition of the dynamic properties.<br><br>JSON property name: qMetaDef |
| [StateName](https://help.qlik.com/en-US/sense-developer/November2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.IGenericObjectProperties.StateName.htm#Qlik_Engine_IGenericObjectProperties_StateName) | Name of the alternate state.<br><br>Default is current selections `$` .<br><br>JSON property name: qStateName |