# DocumentMetaData.MetaServiceAccessData Class

Namespace: [PIX](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.htm)  
Assembly: PIX.dll

## Inheritance

* System.Object
  * DocumentMetaData.MetaServiceAccessData

## Syntax

```
public class MetaServiceAccessData : IXmlSerializable
```

## Constructors

| Name | Description |
| --- | --- |
| [MetaServiceAccessData()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.DocumentMetaData.MetaServiceAccessData.-ctor.htm#PIX_DocumentMetaData_MetaServiceAccessData__ctor) |  |
| [MetaServiceAccessData(XmlReader)](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.DocumentMetaData.MetaServiceAccessData.-ctor.htm#PIX_DocumentMetaData_MetaServiceAccessData__ctor_System_Xml_XmlReader_) |  |

## Properties

| Name | Description |
| --- | --- |
| [Allow](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.DocumentMetaData.MetaServiceAccessData.Allow.htm#PIX_DocumentMetaData_MetaServiceAccessData_Allow) |  |
| [Anonymous](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.DocumentMetaData.MetaServiceAccessData.Anonymous.htm#PIX_DocumentMetaData_MetaServiceAccessData_Anonymous) |  |
| [Days](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.DocumentMetaData.MetaServiceAccessData.Days.htm#PIX_DocumentMetaData_MetaServiceAccessData_Days) |  |
| [From](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.DocumentMetaData.MetaServiceAccessData.From.htm#PIX_DocumentMetaData_MetaServiceAccessData_From) |  |
| [Until](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.DocumentMetaData.MetaServiceAccessData.Until.htm#PIX_DocumentMetaData_MetaServiceAccessData_Until) |  |
| [User](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.DocumentMetaData.MetaServiceAccessData.User.htm#PIX_DocumentMetaData_MetaServiceAccessData_User) |  |

## Methods

| Name | Description |
| --- | --- |
| [GetSchema()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.DocumentMetaData.MetaServiceAccessData.GetSchema.htm#PIX_DocumentMetaData_MetaServiceAccessData_GetSchema) |  |
| [ReadXml(XmlReader)](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.DocumentMetaData.MetaServiceAccessData.ReadXml.htm#PIX_DocumentMetaData_MetaServiceAccessData_ReadXml_System_Xml_XmlReader_) |  |
| [WriteXml(XmlWriter)](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.DocumentMetaData.MetaServiceAccessData.WriteXml.htm#PIX_DocumentMetaData_MetaServiceAccessData_WriteXml_System_Xml_XmlWriter_) |  |

### Extension Methods

[ApiFilter.FilterFor<T>(T, Nullable<ApiVersion>)](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.ApiFiltering.ApiFilter.FilterFor.htm#PIX_ApiFiltering_ApiFilter_FilterFor__1___0_System_Nullable_PIX_ApiVersion__)