GeometryFieldsInfo

require(["esri/layers/support/GeometryFieldsInfo"], function(GeometryFieldsInfo) { /* code goes here */ });
Class: esri/layers/support/GeometryFieldsInfo
Inheritance: GeometryFieldsInfo Accessor
Since: ArcGIS API for JavaScript 4.19

The GeometryFieldsInfo class returns information about the system maintained geometry information associated with a specific feature in a FeatureLayer. In addition, it also provides the unit of measurement used for these field values.

See also:

Constructors

new GeometryFieldsInfo(properties)
Parameter:
properties Object
optional

See the properties for a list of all the properties that may be passed into the constructor.

Property Overview

Any properties can be set, retrieved or listened to. See the Working with Properties topic.
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Name Type Summary Class
String

The name of the class.

more details
more detailsAccessor
String

The name of the field that stores the feature's area, e.g.

more details
more detailsGeometryFieldsInfo
String

The name of the field that stores the feature's length, e.g.

more details
more detailsGeometryFieldsInfo
String

The units of measure for the area and length field values.

more details
more detailsGeometryFieldsInfo

Property Details

declaredClass Stringreadonly inherited

The name of the class. The declared class name is formatted as esri.folder.className.

shapeAreaField Stringreadonly

The name of the field that stores the feature's area, e.g. "Shape__Area".

shapeLengthField Stringreadonly

The name of the field that stores the feature's length, e.g. "Shape__Length".

units Stringreadonly

The units of measure for the area and length field values.

Method Overview

Name Return Type Summary Class
*

Creates a new instance of this class and initializes it with values from a JSON object generated from an ArcGIS product.

more details
more detailsGeometryFieldsInfo
Object

Converts an instance of this class to its ArcGIS portal JSON representation.

more details
more detailsGeometryFieldsInfo

Method Details

fromJSON(json){*}static

Creates a new instance of this class and initializes it with values from a JSON object generated from an ArcGIS product. The object passed into the input json parameter often comes from a response to a query operation in the REST API or a toJSON() method from another ArcGIS product. See the Using fromJSON() topic in the Guide for details and examples of when and how to use this function.

Parameter:
json Object

A JSON representation of the instance in the ArcGIS format. See the ArcGIS REST API documentation for examples of the structure of various input JSON objects.

Returns:
Type Description
* Returns a new instance of this class.
toJSON(){Object}

Converts an instance of this class to its ArcGIS portal JSON representation. See the Using fromJSON() guide topic for more information.

Returns:
Type Description
Object The ArcGIS portal JSON representation of an instance of this class.