# ICertCache Interface

Namespace: [PIX.Services.Certificate](https://help.qlik.com/en-US/qlikview-developer/May2024/Subsystems/QMSAPIref/Content/PIX.Services.Certificate.htm)  
Assembly: PIX.dll

Holds the active certificate and the other ones.

## Syntax

```
public interface ICertCache
```

## Properties

| Name | Description |
| --- | --- |
| [ActiveCertWrapper](https://help.qlik.com/en-US/qlikview-developer/May2024/Subsystems/QMSAPIref/Content/PIX.Services.Certificate.ICertCache.ActiveCertWrapper.htm#PIX_Services_Certificate_ICertCache_ActiveCertWrapper) | The current active certificate.<br>If no active is found, this property is null. |
| [AllCertWrappers](https://help.qlik.com/en-US/qlikview-developer/May2024/Subsystems/QMSAPIref/Content/PIX.Services.Certificate.ICertCache.AllCertWrappers.htm#PIX_Services_Certificate_ICertCache_AllCertWrappers) | All certificates of the current type found, including other versions and out-dated. |
| [OtherCertWrappers](https://help.qlik.com/en-US/qlikview-developer/May2024/Subsystems/QMSAPIref/Content/PIX.Services.Certificate.ICertCache.OtherCertWrappers.htm#PIX_Services_Certificate_ICertCache_OtherCertWrappers) | All certificates -- except the active -- of the current type found,<br>including other versions and out-dated. |
| [Store](https://help.qlik.com/en-US/qlikview-developer/May2024/Subsystems/QMSAPIref/Content/PIX.Services.Certificate.ICertCache.Store.htm#PIX_Services_Certificate_ICertCache_Store) | Access to the physical certificate store. |

### Extension Methods

[ApiFilter.FilterFor<T>(T, Nullable<ApiVersion>)](https://help.qlik.com/en-US/qlikview-developer/May2024/Subsystems/QMSAPIref/Content/PIX.ApiFiltering.ApiFilter.FilterFor.htm#PIX_ApiFiltering_ApiFilter_FilterFor__1___0_System_Nullable_PIX_ApiVersion__)