setFieldValue ('mail.domain', domain, false) } const Form = ({ data }) => { return ( <Formik initialValues={data} render={({ values, errors, ... ... <看更多>

You can use the useFormik hook instead: import { useFormik } from 'Formik' function XYZScreen() { const formikProps = useFormik({ ... ... <看更多>

React js Formik : setFieldValue ... Using Formik and Material-UI to Build Better Forms in React (Hooks) with ... ... <看更多>

setFieldValue ('type', 'signup'); formik.handleSubmit(); } return ( <> <Header title="Signup" /> <View style={styles.form}> < ... ... <看更多>