# SerialNumber Property

## Overloads

| [SerialNumber](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSCluster.QVSClusterLicense.SerialNumber.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSCluster_QVSClusterLicense_SerialNumber) |  | License serial number. |
| --- | --- | --- |

[](https://help.qlik.com/en-US/qlikview-developer/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSCluster.QVSClusterLicense.SerialNumber.htm) [](https://help.qlik.com/en-US/qlikview-developer/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSCluster.QVSClusterLicense.SerialNumber.htm)

## SerialNumber

License serial number.

### Declaration

```

          public string SerialNumber { get; set; }
    
  
```

### Property Value

| Type | Description |
| --- | --- |
| System.String |  |