Question

当用户按下changeLocale按钮时，会发生此错误，并且应用程序崩溃。

任何帮助将不胜感激。谢谢。

Homepage.js

constructor(props) {
    super(props);

    this.state = {
        locale: {},
        token: '',
    };

    this._changeLocale = this._changeLocale.bind(this);
}

_changeLocale() {

    if(this.state.locale.short === 'TR') {

        changeLocale({id: 2, short: 'EN'}, this.state.token);
        this.setState({
            locale: {id: 2, short: 'EN'}
        })
    } else {
        changeLocale({id: 1, short: 'TR'}, this.state.token);
        this.setState({
            locale: {id: 1, short: 'TR'}
        })
    }

}

renderContent() {

    return(
        <Container style={styles.container}>

            <HomepageHeader _changeLocale={this._changeLocale} locale={this.state.locale} />
        ...
        </Container>
}

HomepageHeader.js

render() {

    return(

        <Header style={styles.header} androidStatusBarColor={'#243f65'}>
         ...

            <Right style={styles.right}>
                <TouchableOpacity style={styles.loginButton} onPress={() => {this.props._changeLocale()}}>
                    <Text style={styles.loginText}>{this.props.locale.short}</Text>
                </TouchableOpacity>
            </Right>

        </Header>
    );
}

Function.js

export function changeLocale(locale, token) {

Variables.LOCALE.setLanguage(locale.short);

AsyncStorage.setItem('locale', JSON.stringify(locale));

return axios({
    method: 'POST',
    url: Variables.API_URL + 'auth/changeLocale',
    data: {
        locale_id: locale.id
    },
    headers: {
        'Content-Type': 'application/json',
        'Accept': 'application/json',
        'Authorization': 'Bearer ' + token
    },
});

}

Variables.js

static LOCALE = new LocalizedStrings({
    TR: {
        pages: {
            invitation: 'Davet',
            boards: 'Kurullar',
            program: 'Bilimsel Program',
            accommodation: 'Kayıt & Konaklama',
            courses: 'Kurslar',
            general: 'Genel Bilgiler',
            contact: 'İletişim',
            live: 'Canlı',
            papers: 'Bildiriler',
            search: 'Ara',
            speakers: 'Konuşmacılar',
            favorites: 'Favoriler'
        },
    },
    EN: {
        pages: {
            invitation: 'Invitation',
            boards: 'Boards',
            program: 'Scientific Program',
            accommodation: 'Registration & Accommodation',
            courses: 'Courses',
            general: 'General Information',
            contact: 'Contact',
            live: 'Live',
            papers: 'Papers',
            search: 'Search',
            speakers: 'Speakers',
            favorites: 'Favorites'
        }
    }
});

所以基本上我想按一个按钮来更改Variables.js文件中项目的本地化。

我能够完成以前的项目，但是在此我无法管理。

我认为该问题可能是由于Android API级别引起的。我刚刚读了这个https://facebook.github.io/react-native/docs/improvingux#use-android-ripple

但我仍然没有解决办法。

react-native-localization android问题

0 个答案: