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Important: This documentation is about an older version. It's relevant only to the release noted, many of the features and functions have been updated or replaced. Please view the current version.

Documentationbreadcrumb arrow Grafana documentationbreadcrumb arrow API Referencebreadcrumb arrow @grafana/databreadcrumb arrow PanelData
Enterprise Open source

PanelData interface

Signature

typescript 
export interface PanelData

Import

typescript 
import { PanelData } from '@grafana/data';

Properties

PropertyTypeDescription
annotationsDataFrame[]A list of annotation items
errorDataQueryErrorAny query errors
requestDataQueryRequestRequest contains the queries and properties sent to the datasource
seriesDataFrame[]Contains data frames with field overrides applied
stateLoadingStateState of the data (loading, done, error, streaming)
timeRangeTimeRangeContains the range from the request or a shifted time range if a request uses relative time
timingsDataQueryTimingsTiming measurements

annotations property

A list of annotation items

Signature

typescript 
annotations?: DataFrame[];

error property

Any query errors

Signature

typescript 
error?: DataQueryError;

request property

Request contains the queries and properties sent to the datasource

Signature

typescript 
request?: DataQueryRequest;

series property

Contains data frames with field overrides applied

Signature

typescript 
series: DataFrame[];

state property

State of the data (loading, done, error, streaming)

Signature

typescript 
state: LoadingState;

timeRange property

Contains the range from the request or a shifted time range if a request uses relative time

Signature

typescript 
timeRange: TimeRange;

timings property

Timing measurements

Signature

typescript 
timings?: DataQueryTimings;