# SelectionObjectDef Property

## Overloads

| [SelectionObjectDef](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.SelectionObserverProperties.SelectionObjectDef.htm#Qlik_Sense_Client_SelectionObserverProperties_SelectionObjectDef) |  | JSON property name: qSelectionObjectDef |
| --- | --- | --- |

[](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.SelectionObserverProperties.SelectionObjectDef.htm) [](https://help.qlik.com/en-US/sense-developer/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.SelectionObserverProperties.SelectionObjectDef.htm)

## SelectionObjectDef

JSON property name: qSelectionObjectDef

### Declaration

```

          public SelectionObjectDef SelectionObjectDef { get; set; }
    
  
```

### Property Value

| Type | Description |
| --- | --- |
| [SelectionObjectDef](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Engine.SelectionObjectDef.htm) |  |

### Implements

[ISelectionObserverProperties.SelectionObjectDef](https://help.qlik.com/en-US/sense-developer/November2024/Subsystems/NetSDKAPIref/Content/Qlik.Sense.Client.ISelectionObserverProperties.SelectionObjectDef.htm#Qlik_Sense_Client_ISelectionObserverProperties_SelectionObjectDef)