# Number component

The number component is used for number inputs. Its features include the input number range, the step gradient, the display effects, etc.

# Code example

<number min="0" max="100" step="0.1" prefix="about " suffix="%"></number>

Method	Description	Version
setValue(value: number)	Set the value. If the value is not in the specified range and step, it will be automatically formatted. Calling this method won't trigger the `change` event.	7.1.0
getValue(): number	Get the current value	7.1.0

Name	Description	Sample	Version
`change`	Triggered when the user enters a number and blurs focus	`number.on('change', (newValue, oldValue) => void)`	7.1.0