const featureForm = new FeatureForm({
  container: "formDiv", // HTML div
  layer: featureLayer, // Pass in feature layer
  // Configure fields to display
  fieldConfig: [{
    name: "Incident_desc",
    label: "Description"
  },
  {
    name: "Incident_Address",
    label: "Contact"
  }]
});

Property Overview

Property Details

declaredClass Stringreadonly inherited

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

description String

Since: ArcGIS API for JavaScript 4.10

The field's description. The description is shown below the field.

domain CodedValueDomain|RangeDomain

Since: ArcGIS API for JavaScript 4.10

The field's domain. This is used to constrain the allowable values of the layer.

This only applies to relevant field types. For example, RangeDomain only applies to numeric and date field types.

editable Boolean

Since: ArcGIS API for JavaScript 4.10

Indicates whether the field can be edited.

This does not change the underlying service's field and whether it can be edited.

Default Value:true

editorType String

Since: ArcGIS API for JavaScript 4.10

The type of editor to use for string field types. Possible values are in the table below.

Value	Description
text-box	An HTML textbox will be used to capture input.
text-area	An HTML textarea will be used to capture input.

Default Value:"text-box"

hint String

Since: ArcGIS API for JavaScript 4.10

This property is rendered as a tooltip in the FeatureForm widget. It displays a hint for the attribute field's value.

label String

Since: ArcGIS API for JavaScript 4.10

The field's label. The label is shown above the field.

maxLength Number

Since: ArcGIS API for JavaScript 4.10

Restricts the input length.

This only applies to numeric and text field types.

Default Value:-1

name String

The field name.

required Boolean

Since: ArcGIS API for JavaScript 4.10

Indicates whether the field is required.

This cannot change the underlying service's field requirements.

Default Value:false

visibilityExpression String

Since: ArcGIS API for JavaScript 4.11

An Arcade expression that controls this field's visibility. The field will only display if this expression is true.

This only affects how the field is rendered. It does not have any impact on the attribute's values.

Default Value:null

See also:

• Sample - Advanced attribute editing

Example:

// Array of two field configurations.
// The first one displays the feature's status whereas
// the second one only displays if the resolution of
// the issue if the status is "Completed"
// and the resolution value is not null.

fieldConfig: [{
  name: "status",
  editable: false, // not an editable field
  label: "Issue status",
  description: "E.g. submitted, received, in progress, or completed."
},{
  name: "resolution",
  label: "Resolution",
  editable: false,
  description: "Resolution if status is 'Completed'",
  visibilityExpression: "($feature.status == 'Completed') && (!(IsEmpty($feature.resolution)))"
}]