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rangeHigherVersion	6.0
className	info.magnolia.ui.form.field.definition.SwitchableFieldDefinition
renderType	asynchronous

defines a field that displays alternative fields depending on user choice. For example:

Switch between a plain text editor and a rich text editor.
Authenticated vs. unauthenticated SMTP settings. When the user selects the authenticated option, ask for username and password.
In a shop, switch between separate shipping and billing addresses or using the same address for both..

Classclass: info.magnolia.ui.form.field.definition.SwitchableFieldDefinition

fieldType: switchable

Here is a switchable text editor field. It consists of alternative text and rich text fields fields.

Table of Contents

Switchable field properties

...

Localtab Group

Localtab

active	true
title	YAML file

Code Block

language	js

form:
  tabs:
    - name: tabText
      label: Text
      fields:
        - name: message
          classfieldType: info.magnolia.ui.form.field.definition.SwitchableFieldDefinitionswitchable
          label: Message
          options:
            - name: plainText
              label: Plain
              selected: true
              value: plainText
            - name: richText
              label: Rich
              value: richText
          fields:
            - name: plainText
              classfieldType: info.magnolia.ui.form.field.definition.TextFieldDefinitiontext
              label: Plain text message
              rows: 5
            - name: richText
              classfieldType: info.magnolia.ui.form.field.definition.RichTextFieldDefinitionrichText
              label: Rich text message
              height: 200

Localtab

title	JCR node

Advanced Tables - Table Plus

enableHeadingAttributes	false
enableSorting	false
class	m5-configuration-tree
enableHighlighting	false

Node name

Value

Mgnl n

form

Mgnl n

tabs

Mgnl n

tabText

Mgnl n

fields

Mgnl n

message

Mgnl n

options

Mgnl n

plainText

Mgnl p

label

Plain

Mgnl p

selected

true

Mgnl p

value

plainText

Mgnl n

richText

Mgnl p

label

Rich

Mgnl p

value

richText

Mgnl n

fields

Mgnl n

plainText

Mgnl p

classfieldType

textinfo.magnolia.ui.form.field.definition.TextFieldDefinition

Mgnl p

label

Plain text message

Mgnl p

rows

5

Mgnl n

richText

Mgnl p

classfieldType

richTextinfo.magnolia.ui.form.field.definition.RichTextFieldDefinition

Mgnl p

label

Rich text message

Mgnl p

height

200

Mgnl p

classfieldType

switchableinfo.magnolia.ui.form.field.definition.SwitchableFieldDefinition

Mgnl p

label

Message

You can use common field properties and the following properties in a switchable field definition:

Include Page

	_referencing fields shortcut info
	_referencing fields shortcut info

Field-specific propertiesProperties:

`<field name>`	required Name of parent switchable field.
`options`	required Options (radio buttons) that allow switching between child fields. You can add more than two options.
`<option>`	required Options available for selection. Add one node for each option. The number of options should match the number of child fields. .
`label`	optional Label displayed next to the radio button.
`selected`	optional When set to `true` the option is selected by default. Applied only when creating a new item, not for already existing items.
`value`	optional Value saved to the repository when selected. Should match the name of the corresponding child field node name.
`fields`	required Child fields displayed when the user selects an option.
`<child field name>`	required Child field name. Should match the `value` property of the corresponding option.
`class`	required Field definition class of the child field. Basic upload field does not work inside a switchable field.
`class`	required Definition class of the switchable parent field. Use `info.magnolia.ui.form.field.definition.SwitchableFieldDefinition` .
`layout`	optional , default is `horizontal` Defines the layout of the radio buttons. Set to `vertical` for a vertical layout.
`selectionType`	optional, default is `radio` Defines the selection type. Valid values are `radio` and `select` .
`transformerClass`	optional, default is `info.magnolia.ui.form.field.transformer.composite.SwitchableTransformer` Custom property transformer definition.

Common field properties:

Include Page

	_Common field properties
	_Common field properties

Info

title	Best practice

Excerpt

It can be difficult to configure the correct transformers for advanced fields and especially for fields with complex nesting.

When nesting switchable fields, use delegating field transformers such as the DelegatingCompositeFieldTransformer since normal non-delegating transformers can only handle two nesting levels.

Switchable field and complex nesting

The example configuration below shows the use of the delegating field transformers for a complex nesting scenario where, at the top level, the user has a two-option switch:

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The Composite option opens into a composite field with two text fields:

Image Added

The Multi option opens into a multi field that allows the user to add individual text fields (three are shown):

Image Added

The field's YAML configuration:

Code Block

language	yml

switchComposite: 
  class: info.magnolia.ui.form.field.definition.SwitchableFieldDefinition
  label: Option Switch
  selectionType: radio
  transformerClass: info.magnolia.ui.form.field.transformer.composite.DelegatingCompositeFieldTransformer
  type: String
  options:
    switchInnerComposite:
      label: Composite
      value: switchInnerComposite
    switchInnerMulti:
      label: Multi
      value: switchInnerMulti
  fields:
    switchInnerComposite:
      class: info.magnolia.ui.form.field.definition.CompositeFieldDefinition
      label: Composite Field
      transformerClass: info.magnolia.ui.form.field.transformer.composite.DelegatingCompositeFieldTransformer
      fields:
        text1:
          class: info.magnolia.ui.form.field.definition.TextFieldDefinition
          label: Text Field 1
          type: String
        text2:
          class: info.magnolia.ui.form.field.definition.TextFieldDefinition
          label: Text Field 2
          type: String
    switchInnerMulti:
      class: info.magnolia.ui.form.field.definition.MultiValueFieldDefinition
      label: Multi Field
      required: false
      transformerClass: info.magnolia.ui.form.field.transformer.multi.DelegatingMultiValueFieldTransformer
      field:
        class: info.magnolia.ui.form.field.definition.MultiValueFieldDefinition
        name: newSubMultiple
        required: false
        transformerClass: info.magnolia.ui.form.field.transformer.multi.DelegatingMultiValueFieldTransformer
        field:
          class: info.magnolia.ui.form.field.definition.TextFieldDefinition
          name: nameProperty
          type: String

transformer classes, DelegatingCompositeFieldTransformer or DelegatingMultiValueFieldTransformer, rather than the other available transformer classes.

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Key

Switchable field properties

Switchable field and complex nesting