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Version: 2.13.0

Radio Form field

Radio buttons are normally presented in radio groups (a collection of radio buttons describing a set of related options). Only one radio button in a group can be selected at the same time.

The available configuration options for this form element are:

Radio Settings

  1. General
  2. Validators - multiple validators can be added to a select (more details here)
  3. Data source
    • Default Value - the default values of the radio element
    • Source Type - it can be Static, Enumeration, or Process Data
    • Radio Options - label - value pairs can be defined here
  4. Expressions
    • Disabled expressions - JavaScript expressions that should be evaluated as true or false. It's important to make sure that hidden fields also have the same expression configured under expressions → hide
    • Hide Expression - JavaScript expressions used to hide components when they're truthy

Radio styling

  • valid CSS properties (more details here)

A Radio with two options and a no layout will look like this (default the layout will be row).

Radio Form element example


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