IMetadataServiceReadSelectMetadataAsJson Method

Reads a subset of metadata from the Archive and sends it in Json format.

Namespace: GSF.Historian.DataServices
Assembly: GSF.Historian (in GSF.Historian.dll) Version: 2.4.248-beta

Syntax

C++

JavaScript

Copy

[OperationContractAttribute]
[WebGetAttribute(ResponseFormat = WebMessageFormat.Json, UriTemplate = "/metadata/read/{idList}/json")]
SerializableMetadata ReadSelectMetadataAsJson(
	string idList
)

<OperationContractAttribute>
<WebGetAttribute(ResponseFormat := WebMessageFormat.Json, UriTemplate := "/metadata/read/{idList}/json")>
Function ReadSelectMetadataAsJson ( 
	idList As String
) As SerializableMetadata

[OperationContractAttribute]
[WebGetAttribute(ResponseFormat = WebMessageFormat::Json, UriTemplate = L"/metadata/read/{idList}/json")]
SerializableMetadata^ ReadSelectMetadataAsJson(
	String^ idList
)

[<OperationContractAttribute>]
[<WebGetAttribute(ResponseFormat = WebMessageFormat.Json, UriTemplate = "/metadata/read/{idList}/json")>]
abstract ReadSelectMetadataAsJson : 
        idList : string -> SerializableMetadata

function ReadSelectMetadataAsJson(idList);

View Source

Parameters

idList String: A comma or semicolon delimited list of IDs for which metadata is to be read.

Return Value

SerializableMetadata
An SerializableMetadata object.

Reference

IMetadataService Interface

GSF.Historian.DataServices Namespace