javascript - 如何在React Native中设置键盘上方的TextInput

Question

我正在开发一个正在处理表单的应用程序，但实际上当我单击 TextInput 然后 textinput 消失时，我遇到了一些严重的问题。我想将 TextInput 设置在键盘上方。谢谢

代码

import React from "react";
import styled from "styled-components";
import { Platform } from "react-native";

const Fields = ({ placeholderData }) => {
  return (
    <FieldContainer>
      <TextField
        placeholder={placeholderData}
        placeholderTextColor="#0b4975"
        secureTextEntry={
          placeholderData === "Password" ||
          placeholderData === "Confirm Password"
            ? true
            : false
        }
      />
    </FieldContainer>
  );
};

export default Fields;

const FieldContainer = styled.View`
  width: 300px;
  margin-top: 20px;
`;

const TextField = styled.TextInput`
  border: 1px solid #0b4975;
  border-radius: 50px;
  padding: ${Platform.OS === "ios" ? "15px" : "8px"};
  margin-left: 20px;
  padding-left: 30px;
`;

Answer 1

您可以尝试将父容器与所有文本字段包装在所谓的 KeyboardAvoidingView 中。

这是一个例子:

import {StyleSheet, KeyboardAvoidingView } from 'react-native';

<KeyboardAvoidingView behavior='padding' keyboardVerticalOffset={50} style={styles.screen}>
     // Add all your FieldContainers here
</KeyboardAvoidingView>

const styles = StyleSheet.create({
    screen: {
        flex: 1,
        justifyContent: 'center',
        alignItems: 'center'
    }
});