What Are Radio Buttons?
Completion requirements
Radio input elements are typically used in radio groups where only one button can be selected at a time. You can try out the radio button example to see how it works.
Technical summary
| Value | A string representing the value of the radio button. |
| Events | change and input |
| Supported common attributes |
checked, value and
required
|
| IDL attributes | checked and value |
| DOM interface |
|
| Methods | select() |
| Implicit |