Question

'use strict';

import React from 'react';
import {
    View,
    StyleSheet,
    Text,
    Image,
    TextInput,
} from 'react-native';

var Login = React.createClass({
    render: function () {
        return (
            <View style={styles.container}>
                <Text style={styles.heading}>My First App</Text>
                <TextInput
                    style={styles.input}
                    placeholder='User name'>
                </TextInput>
                <TextInput
                    style={styles.input}
                    placeholder='Password'
                    secureTextEntry='true'>
                </TextInput>
            </View>
        );
    }
});

var styles = StyleSheet.create({
    container: {
        backgroundColor: '#FFFFFF',
        padding: 16,
    },
    heading: {
        fontSize: 30,
        marginTop: 10,
        textAlign: 'center',
    },
    input: {
        height: 50,
        marginTop: 10,
        padding: 4,
        fontSize: 18,
        borderWidth: 1,
        borderColor: '#112233'
    }

});

export default Login;

更新属性＆＃39; secureTextEntry＆＃39;时出错管理的视图：AndroidTextInput TypeError：预期的动态类型boolean', but had type字符串＆＃39; updateViewProp ViewManagersPropertyCache.java:95 的setProperty ViewManagerPropertyUpdater.java:129 updateProps ViewManagerPropertyUpdater.java:48 updateProperties ViewManager.java:36 CreateView的 NativeViewHierarchyManager.java:227 执行 UIViewOperationQueue.java:150 dispatchPendingNonBatchedOperations UIViewOperationQueue.java:923 doFrameGuarded UIViewOperationQueue.java:895 doFrame GuardedFrameCallback.java:31 doFrame ReactChoreographer.java:136 doFrame ChoreographerCompat.java:107 跑 Choreographer.java:869 doCallbacks Choreographer.java:683 doFrame Choreographer.java:616 跑 Choreographer.java:857 handleCallback Handler.java:751 在DispatchMessage Handler.java:95 环 Looper.java:154 主要 ActivityThread.java:6123 调用 Method.java 跑 ZygoteInit.java:867 主要 ZygoteInit.java:757

请帮我解决此错误

Answer 1

secureTextEntry = {true}而不是字符串，在花括号中声明了布尔类型

<TextInput
    style={styles.input}
    placeholder='Password'
    secureTextEntry={true}>
</TextInput>

AndroidTextInput TypeError：期望的动态类型`boolean＆＃39;，但是有类型`string＆＃39;

1 个答案: