React UI Components Documentation
ReactJS RadioButton Component
The RadioButton component for ReactJS represents a component, with which users make a choice among a set of mutually exclusive, related options.
Users can choose one and only one option.
Prerequisites
Refer to ReactJS Getting Started before you start with this help topic.
Configuration
The RadioButton component for ReactJS requires the following imports.
Then we create our component class. Properties and methods are put as ReactJS props.
Finally we render our class in the desired HTML element:
Events Methods & Properties
In order to bind to any event, change any property or call any method, we need a reference to the component.
For that we use the ReactJS "ref" Callback Attribute:
Now, when we have a reference, we need to call the desired event/property/method.
This is done in the componentDidMount() ReactJS Component Lifecycle method.
Events
The change event is triggered when the Radio Button's state changes from one to another.
The following example demonstrates how to add an event listener:
Methods & Properties
This is how you call methods & props:
Every component have a method setOptions which accepts a object as an argument. This object contains component settings.
Every component also have a method getOptions which returns a object containing the component settings.
RadioButton Examples
Overview
The following example demonstrates how to create a RadioButton component.
Disabled RadioButton
The following example demonstrates how to disable the RadioButton component.
