# GetKey Method

## Overloads

| [GetKey()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.ServiceSupport.ServiceImplBase.GetKey.htm#PIX_Services_ServiceSupport_ServiceImplBase_GetKey) |  |  |
| --- | --- | --- |

[](https://help.qlik.com/en-US/qlikview-developer/Subsystems/QMSAPIref/Content/PIX.Services.ServiceSupport.ServiceImplBase.GetKey.htm) [](https://help.qlik.com/en-US/qlikview-developer/Subsystems/QMSAPIref/Content/PIX.Services.ServiceSupport.ServiceImplBase.GetKey.htm)

## GetKey()

### Declaration

```

          public string GetKey()
    
  
```

### Returns

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

### Implements

[IQTService.GetKey()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.V11.IQTService.GetKey.htm#PIX_Services_V11_IQTService_GetKey)

[IQTService.GetKey()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.V12.IQTService.GetKey.htm#PIX_Services_V12_IQTService_GetKey)

[IQTService2.GetKey()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.V12.Api2.IQTService2.GetKey.htm#PIX_Services_V12_Api2_IQTService2_GetKey)

[IQTService3.GetKey()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.V12.Api3.IQTService3.GetKey.htm#PIX_Services_V12_Api3_IQTService3_GetKey)

[IQTService4.GetKey()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.V12.Api4.IQTService4.GetKey.htm#PIX_Services_V12_Api4_IQTService4_GetKey)

[IQTService6.GetKey()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.V12.Api6.IQTService6.GetKey.htm#PIX_Services_V12_Api6_IQTService6_GetKey)

[IQTService7.GetKey()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.V12.Api7.IQTService7.GetKey.htm#PIX_Services_V12_Api7_IQTService7_GetKey)

[IQTService8.GetKey()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.V12.Api8.IQTService8.GetKey.htm#PIX_Services_V12_Api8_IQTService8_GetKey)

[IQTService9.GetKey()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.V12.Api9.IQTService9.GetKey.htm#PIX_Services_V12_Api9_IQTService9_GetKey)

[IQTService5.GetKey()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.Services.V12.Api5.IQTService5.GetKey.htm#PIX_Services_V12_Api5_IQTService5_GetKey)