嗨,我想在 react-native 代码的文本输入中提交 val 后清除文本这是我的代码
export default function AddTodo({onSubmit}) {
const [text, setText] = useState('')
const changeHandler = (val) => {
setText(val)
}
return (
<View>
<TextInput
style={styles.newInput}
placeholder="Add task"
onChangeText={changeHandler}
/>
<Button onPress={() => onSubmit(text)} title="Add Task" color='#1881e9' />
</View>
)
}