# AlternateBuildNumber Property

## Overloads

| [AlternateBuildNumber](https://help.qlik.com/en-US/qlikview-developer/September2026/Subsystems/QMSAPIref/Content/PIX.QMSAPI.DataObjects.QVSSettings.QVSCluster.AlternateBuildNumber.htm#PIX_QMSAPI_DataObjects_QVSSettings_QVSCluster_AlternateBuildNumber) |  | The build number for the new version of QlikView that is installed on the servers in the cluster that are upgraded. |
| --- | --- | --- |

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

## AlternateBuildNumber

The build number for the new version of QlikView that is installed on the servers in the cluster that are upgraded.

### Declaration

```

          public int AlternateBuildNumber { get; set; }
    
  
```

### Property Value

| Type | Description |
| --- | --- |
| System.Int32 |  |