AttributeTableAttachmentElement

AMD: require(["esri/tables/elements/AttributeTableAttachmentElement"], (AttributeTableAttachmentElement) => { /* code goes here */ });
ESM: import AttributeTableAttachmentElement from "@arcgis/core/tables/elements/AttributeTableAttachmentElement.js";
Class: esri/tables/elements/AttributeTableAttachmentElement
Inheritance: AttributeTableAttachmentElementAttributeTableElementAccessor
Since: ArcGIS Maps SDK for JavaScript 4.31

An AttributeTableAttachmentElement defines how attachments display within a FeatureTable.

See also

Constructors

AttributeTableAttachmentElement

Constructor
new AttributeTableAttachmentElement(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.
Show inherited properties Hide inherited properties
Name Type Summary Class

The name of the class.

Accessor

The table element's description which provides the purpose behind it.

AttributeTableElement

The display type of the attachment element in the table.

AttributeTableAttachmentElement

A string value containing the field alias.

AttributeTableElement

The type of the attribute table element.

AttributeTableAttachmentElement

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

Inherited
Property
description String
Inherited from AttributeTableElement

The table element's description which provides the purpose behind it.

displayType

Property
displayType String

The display type of the attachment element in the table. Currently, auto is the only supported value.

Value Description
auto If a feature layer's capabilities supports resizing attachments, the popup will display a preview thumbnail of the attachments. If not, it will display it as a list.

For AttributeTableAttachmentElement the displayType is always "auto".

Default Value:"auto"

label

Inherited
Property
label String
Inherited from AttributeTableElement

A string value containing the field alias.

type

Property
type Stringreadonly

The type of the attribute table element.

For AttributeTableAttachmentElement the type is always "attachment".

Method Overview

Show inherited methods Hide inherited methods
Name Return Type Summary Class

Adds one or more handles which are to be tied to the lifecycle of the object.

Accessor

Creates a deep clone of the AttributeTableAttachmentElement class.

AttributeTableAttachmentElement
*

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

AttributeTableElement

Returns true if a named group of handles exist.

Accessor

Removes a group of handles owned by the object.

Accessor

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

AttributeTableElement

Method Details

addHandles

Inherited
Method
addHandles(handleOrHandles, groupKey)
Inherited from Accessor

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(){AttributeTableAttachmentElement}

Creates a deep clone of the AttributeTableAttachmentElement class.

Returns
Type Description
AttributeTableAttachmentElement A deep clone of the AttributeTableAttachmentElement instance.

fromJSON

Inherited
Method
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.

hasHandles

Inherited
Method
hasHandles(groupKey){Boolean}
Inherited from Accessor

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

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

Inherited
Method
toJSON(){Object}
Inherited from AttributeTableElement

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.

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