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lion/packages/radio-group
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CircleCI 564a90dad1 chore: release new versions 
- @lion/button@0.3.33
 - @lion/calendar@0.2.11
 - @lion/checkbox-group@0.1.73
 - @lion/checkbox@0.1.66
 - @lion/choice-input@0.2.43
 - @lion/field@0.3.7
 - @lion/fieldset@0.1.65
 - @lion/form-system@0.0.81
 - @lion/form@0.1.72
 - @lion/input-amount@0.1.69
 - @lion/input-date@0.1.66
 - @lion/input-datepicker@0.2.11
 - @lion/input-email@0.1.66
 - @lion/input-iban@0.1.68
 - @lion/input@0.1.65
 - @lion/option@0.2.8
 - @lion/popup@0.3.10
 - @lion/radio-group@0.1.75
 - @lion/radio@0.1.66
 - @lion/select-rich@0.3.13
 - @lion/select@0.1.63
 - @lion/switch@0.1.6
 - @lion/textarea@0.1.68
 - @lion/tooltip@0.3.10
 - @lion/validate@0.2.40
2019-11-06 11:23:14 +00:00
..
src fix(fieldset): manage when to show error messages 2019-10-31 18:31:53 +01:00
stories fix(fieldset): manage when to show error messages 2019-10-31 18:31:53 +01:00
test fix(fieldset): manage when to show error messages 2019-10-31 18:31:53 +01:00
CHANGELOG.md chore: release new versions 2019-11-06 11:23:14 +00:00
index.js feat: release inital public lion version 2019-04-26 10:37:57 +02:00
lion-radio-group.js feat: release inital public lion version 2019-04-26 10:37:57 +02:00
package.json chore: release new versions 2019-11-06 11:23:14 +00:00
README.md chore: fix style of markdown files 2019-07-24 15:20:19 +02:00

README.md

Radio-group

lion-radio-group component is webcomponent that enhances the functionality of the native <input type="radio"> element. Its purpose is to provide a way for users to check a single option amongst a set of choices.

You should use lion-radio's inside this element.

Features

Since it extends from lion-fieldset, it has all the features a fieldset has.

  • Get or set the checked value of the group:
    • modelValue (default) - checkedValue()
    • formattedValue - formattedValue()
    • serializedValue - serializedValue()

How to use

Installation

npm i --save @lion/radio @lion/radio-group

import '@lion/radio/lion-radio.js';
import '@lion/radio-group/lion-radio-group.js';

Example

<lion-form><form>
  <lion-radio-group
    name="dinosGroup"
    label="What are your favourite dinosaurs?"
    .errorValidators=${[['required']]}
  >
    <lion-radio name="dinos[]" label="allosaurus" .choiceValue=${'allosaurus'}></lion-radio>
    <lion-radio name="dinos[]" label="brontosaurus" .choiceValue=${'brontosaurus'}></lion-radio>
    <lion-radio name="dinos[]" label="diplodocus" .choiceValue=${'diplodocus'} checked></lion-radio>
  </lion-radio-group>
</form></lion-form>
  • Make sure that to use a name attribute as it is necessary for the lion-form's serialization result.
  • If you have many options for a user to pick from, consider using lion-select instead