TextContent

AMD: require(["esri/popup/content/TextContent"], (TextContent) => { /* code goes here */ });
ESM: import TextContent from "@arcgis/core/popup/content/TextContent";
Class: esri/popup/content/TextContent
Inheritance: TextContent Content Accessor
Since: ArcGIS Maps SDK for JavaScript 4.11

A TextContent popup element is used to define descriptive text as an element within a PopupTemplate's content. The text may reference values returned from a field attribute or an Arcade expression defined in a PopupTemplate's expressionInfos property.

popuptemplate-text-element.

See also
Examples
// Create the Text Content Element
// This element uses an attribute from the featurelayer which displays a sentence
// giving the total amount of trees value within a specified census block.
let textElement = new TextContent();
textElement.text = "There are {Point_Count} trees within census block {BLOCKCE10}";

// // Create the PopupTemplate
let template = new PopupTemplate({
  title: "Beverly Hills trees by block",
  outFields: ["*"],
  content: [textElement]
});
layer.popupTemplate = {
  content: [{
    type: "text", // Autocasts as new TextContent
    text: "The {expression/predominance-tree} species occurs more often"
      + " than other tree species in the area."
  }]
};

Constructors

new TextContent(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
String

The name of the class.

more details
Accessor
String

The formatted string content to display.

more details
TextContent
String

The type of popup element displayed.

more details
TextContent

Property Details

declaredClass Stringreadonly inherited

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

text String

The formatted string content to display. This may contain a field name enclosed in {} (e.g. {FIELDNAME}), or an Arcade expression name (e.g. {expression/EXPRESSIONNAME}). Text content may also leverage HTML tags such as <b></b>, <p></p>, and <table></table> for formatting the look and feel of the content.

Set the popupTemplate.fieldInfos property for any fields that need to have number formatting within the text.

See also
type Stringreadonly

The type of popup element displayed.

For TextContent the type is always "text".

Default Value:text

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.

more details
Accessor
TextContent

Creates a deep clone of the TextContent class.

more details
TextContent
*

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

more details
TextContent
Boolean

Returns true if a named group of handles exist.

more details
Accessor

Removes a group of handles owned by the object.

more details
Accessor
Object

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

more details
TextContent

Method Details

addHandles(handleOrHandles, groupKey)inherited
Since: ArcGIS Maps SDK for JavaScript 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 }
);

// Handle gets removed when the object is destroyed.
this.addHandles(handle);
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(){TextContent}

Creates a deep clone of the TextContent class.

Returns
Type Description
TextContent A deep clone of the TextContent instance.
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(groupKey){Boolean}inherited
Since: ArcGIS Maps SDK for JavaScript 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(groupKey)inherited
Since: ArcGIS Maps SDK for JavaScript 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(){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.

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