FieldsContent | API Reference | ArcGIS Maps SDK for JavaScript

A FieldsContent popup element represents the FieldInfo associated with a feature. If the FieldsContent.fieldInfos is not set, it will revert to whatever may be set within the PopupTemplate.fieldInfos property.

popuptemplate-fields-element

See also

Example

// Create the FieldsInfo for the FieldsContent popup element
// Field Info 1
let fieldInfo1 = new FieldInfo({
  fieldName: "relationships/0/Point_Count_COMMON", // using a related table's field
  label: "Sum of species tree count",
  visible: true,
  format: format: {
    digitSeparator: true,
    places: 0
  },
  statisticType: "sum"
});

// Field Info 2
let fieldInfo2 = new FieldInfo({
  fieldName: "BLOCKCE10",
  label: "Block",
  visible: true
});

// Create the FieldsContent element
let fieldsElement = new FieldsContent({
  fieldInfos: [fieldInfo1, fieldInfo2]
});

Constructors

FieldsContent Constructor new FieldsContent(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 Watch for changes topic.

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Type	Summary	Class
String	The name of the class.	Accessor
String\|null\|undefined	Describes the field's content in detail.	FieldsContent
FieldInfo []\|null\|undefined	Array of `fieldInfos`.	FieldsContent
String\|null\|undefined	Heading indicating what the field's content represents.	FieldsContent
String	The type of popup element displayed.	FieldsContent

Property Details

declaredClass Inherited Property declaredClass Stringreadonly Inherited from Accessor

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

description Property description String |null |undefined Since: ArcGIS Maps SDK for JavaScript 4.19 FieldsContent since 4.11, description added at 4.19.

Describes the field's content in detail. Starting at version 4.30, the description supports rendering HTML.

fieldInfos Property fieldInfos FieldInfo[] |null |undefinedautocast

Array of fieldInfos. FieldInfos set within the FieldsContent take precedence over the PopupTemplate.fieldInfos. If the fieldInfos property is not provided directly within the content, the popup will display whatever is set in the PopupTemplate.fieldInfos.

title Property title String |null |undefined Since: ArcGIS Maps SDK for JavaScript 4.19 FieldsContent since 4.11, title added at 4.19.

Heading indicating what the field's content represents. Starting at version 4.30, the title supports rendering HTML.

type Property type Stringreadonly

The type of popup element displayed.

For FieldsContent the type is always "fields".

Default Value:"fields"

Method Overview

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Return Type	Summary	Class
	Adds one or more handles which are to be tied to the lifecycle of the object.	Accessor
FieldsContent	Creates a deep clone of the FieldsContent class.	FieldsContent
*\|null\|undefined	Creates a new instance of this class and initializes it with values from a JSON object generated from an ArcGIS product.	FieldsContent
Boolean	Returns true if a named group of handles exist.	Accessor
	Removes a group of handles owned by the object.	Accessor
Object	Converts an instance of this class to its ArcGIS portal JSON representation.	FieldsContent

Method Details

addHandles Inherited Method addHandles(handleOrHandles, groupKey) Inherited from Accessor Since: ArcGIS Maps SDK for JavaScript 4.25 Accessor since 4.0, addHandles added at 4.25.

Adds one or more handles which are to be tied to the lifecycle of the object. The handles will be removed when the object is destroyed.

// Manually manage handles
const handle = reactiveUtils.when(
  () => !view.updating,
  () => {
    wkidSelect.disabled = false;
  },
  { once: true }
);

this.addHandles(handle);

// Destroy the object
this.destroy();

Parameters

handleOrHandles WatchHandle|WatchHandle []

Handles marked for removal once the object is destroyed.

groupKey *

optional

Key identifying the group to which the handles should be added. All the handles in the group can later be removed with Accessor.removeHandles(). If no key is provided the handles are added to a default group.

clone Method clone(){FieldsContent}

Creates a deep clone of the FieldsContent class.

Returns

Type	Description
FieldsContent	A deep clone of the FieldsContent instance.

fromJSON Method fromJSON(json){* |null |undefined}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
* \| null \| undefined	Returns a new instance of this class.

hasHandles Inherited Method hasHandles(groupKey){Boolean} Inherited from Accessor Since: ArcGIS Maps SDK for JavaScript 4.25 Accessor since 4.0, hasHandles added at 4.25.

Returns true if a named group of handles exist.

Parameter

groupKey *

optional

A group key.

Returns

Type	Description
Boolean	Returns `true` if a named group of handles exist.

Example

// Remove a named group of handles if they exist.
if (obj.hasHandles("watch-view-updates")) {
  obj.removeHandles("watch-view-updates");
}

removeHandles Inherited Method removeHandles(groupKey) Inherited from Accessor Since: ArcGIS Maps SDK for JavaScript 4.25 Accessor since 4.0, removeHandles added at 4.25.

Removes a group of handles owned by the object.

Parameter

groupKey *

optional

A group key or an array or collection of group keys to remove.

Example

obj.removeHandles(); // removes handles from default group

obj.removeHandles("handle-group");
obj.removeHandles("other-handle-group");

toJSON Method 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.