// 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."
  }]
};

Property Overview

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 {}, such as {FIELDNAME}, or an Arcade expression name, referenced as {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.

type Stringreadonly

The type of popup element displayed.

For TextContent the type is always "text".

Default Value:text

Method Overview

Method Details

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 a product in the ArcGIS platform. 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() topic in the Guide for more information.

Returns:

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