我想有一个反应原生视图动态添加。在调用之前,这将是完全不确定的。 import React, {Component} from 'react';
import {View} from 'react-native';
export default class HelloWorld extends Component {
render() {
return (
<View>{ /** add a component a view depending on paremeters passed into c
我正在构建一个用于创建烹饪食谱的component in React。我正在使用react-hook-form来验证表单。我的容器里有两张表格。一个用于添加配料,具有三个输入字段(名称、数量、单位),另一个用于步骤-具有一个输入字段。当我添加配料或步骤时,我会验证输入的数据是否正确,并阻止向列表中添加项目,如果数据不正确,该列表位于此表单的下方。到目前一切尚好。但我的问题是,我需要使用页面底部的“添加食谱”按钮访问这两个表单的验证过程。例如,如果我将那些必需的输入字段留空,我希望通过按下“添加配方”按钮来检查,而不仅仅是提交这两个“子窗体”。下面是gist的链接:Link。有没有人可以看看我
**[!] There are multiple dependencies with different sources for `react-native-ffmpeg` in `Podfile`:
- react-native-ffmpeg (from `../node_modules/react-native-ffmpeg/ios`)
- react-native-ffmpeg (from `../node_modules/react-native-ffmpeg/ios/react-native-ffmpeg.podspec`)**
得到了这个错误。
- react-native-ffm
我得到了一个错误:
Unable to find an element with the testID of: input-text
Input.js
import React from "react";
import { View, StyleSheet } from "react-native";
import { Text, TextInput } from "react-native-paper";
const Input = (props) => {
return (
<View>
&
首先,我进入项目主文件夹中的android文件夹,执行以下命令
sudo ./gradlew clean
Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0.
Use '--warning-mode all' to show the individual deprecation warnings.
See
https://docs.gradle.org/6.0.1/userguide/command_line_interface.html#s