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onChange

Description​

Fires when the state of a checkbox is changed

Usage​

onChange?: (ev: { value: boolean; inputValue: string | number }) => void;

Parameters​

The callback of the event takes an object with the following parameters:

  • value - (required) the state of a checkbox
  • inputValue - (required) input value associated with the checkbox

Example​

function handleChange({ value }: { value: boolean; inputValue?: string | number }) {
  console.log(value);
}

<Checkbox label="Checkbox" onChange={handleChange} />

Details​

The handler function receives an object with the state of the selected checkbox and its value.

Related article: Catching the change of a checkbox state