# ParameterList Class

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

## Inheritance

* System.Object
  * ParameterList

## Syntax

```
public class ParameterList : IXmlSerializable
```

## Constructors

| Name | Description |
| --- | --- |
| [ParameterList()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.SerializeHelpers.ParameterList.-ctor.htm#PIX_SerializeHelpers_ParameterList__ctor) |  |
| [ParameterList(List<IXmlSerializable>)](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.SerializeHelpers.ParameterList.-ctor.htm#PIX_SerializeHelpers_ParameterList__ctor_System_Collections_Generic_List_System_Xml_Serialization_IXmlSerializable__) |  |

## Methods

| Name | Description |
| --- | --- |
| [GetSchema()](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.SerializeHelpers.ParameterList.GetSchema.htm#PIX_SerializeHelpers_ParameterList_GetSchema) |  |
| [ReadXml(XmlReader)](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.SerializeHelpers.ParameterList.ReadXml.htm#PIX_SerializeHelpers_ParameterList_ReadXml_System_Xml_XmlReader_) |  |
| [WriteXml(XmlWriter)](https://help.qlik.com/en-US/qlikview-developer/September2025/Subsystems/QMSAPIref/Content/PIX.SerializeHelpers.ParameterList.WriteXml.htm#PIX_SerializeHelpers_ParameterList_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__)