IMetadataServiceReadRangeMetadataAsJson 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: 2.4.245-beta

Syntax

C++

JavaScript

Copy

[OperationContractAttribute]
[WebGetAttribute(ResponseFormat = WebMessageFormat.Json, UriTemplate = "/metadata/read/{fromID}-{toID}/json")]
SerializableMetadata ReadRangeMetadataAsJson(
	string fromID,
	string toID
)

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

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

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

function ReadRangeMetadataAsJson(fromID, toID);

View Source

Parameters

fromID String: Starting ID in the ID range for which metadata is to be read.
toID String: Ending ID in the ID range for which metadata is to be read.

Return Value

SerializableMetadata
An SerializableMetadata object.

Reference

IMetadataService Interface

GSF.Historian.DataServices Namespace