设置本地化编程不工作？ [英] Setting Locale Programmatically not working?

问题描述

我有我的编程设置区域设置为德，并没有按预期并显示默认语言（英文）是手工设置的活动。请帮忙

 公共无效的onCreate（包savedInstanceState）{
        super.onCreate（savedInstanceState）;
        //编程设置区域和语言
        区域设置区域设置=新的语言环境（德）;
        Locale.setDefault（区域）;
        配置配置=新配置（）;
        config.locale =区域;
        getBaseContext().getResources().updateConfiguration(config,getBaseContext().getResources().getDisplayMetrics());

       Toast.makeText(getApplicationContext(),Locale.getDefault().getDisplayLanguage(),Toast.LENGTH_LONG).show();

        的setContentView（R.layout.main）;
意向意图=新的意图（LatestLocalizationActivity.this，AnotherActivity.class）;
       startActivity（意向）;
}
 

解决方案

您已经在水库 - >价值-DE文件夹中添加的strings.xml文件？

 公共无效的onCreate（包savedInstanceState）{
        super.onCreate（savedInstanceState）;
        //编程设置区域和语言
                    的setContentView（R.layout.main）;
                    配置= getBaseContext（）getResources（）getConfiguration（）。
                    区域=新的语言环境（德）;
                    Locale.setDefault（区域）;
                    config.locale =区域;
                    。getBaseContext（）getResources（）updateConfiguration（。配置，getBaseContext（）getResources（）getDisplayMetrics（））;
                    刷新（）;



       Toast.makeText(getApplicationContext(),Locale.getDefault().getDisplayLanguage(),Toast.LENGTH_LONG).show();


}



@覆盖
    公共无效onConfigurationChanged（配置NEWCONFIG）{
        。组态配置= getBaseContext（）getResources（）getConfiguration（）;
      //这里刷新你的意见
        Locale.setDefault（区域）;
        config.locale =区域;
      super.onConfigurationChanged（NEWCONFIG）;
    }



私人无效刷新（）{
        完（）;
        意图myIntent =新的意图（yourActivity.this，yourActivity.class）;
        startActivity（myIntent）;
    }
 

I have an activity where I programmatically set the locale to "de" and it doesn't work as expected and displays the default language (English text) that is manually set. Please help

public void onCreate(Bundle savedInstanceState) {  
        super.onCreate(savedInstanceState);  
        //Programmatically sets the locale and language  
        Locale locale = new Locale("de");  
        Locale.setDefault(locale);  
        Configuration config = new Configuration();  
        config.locale = locale;   
        getBaseContext().getResources().updateConfiguration(config,getBaseContext().getResources().getDisplayMetrics());   

       Toast.makeText(getApplicationContext(),Locale.getDefault().getDisplayLanguage(),Toast.LENGTH_LONG).show();  

        setContentView(R.layout.main);  
Intent intent=new Intent(LatestLocalizationActivity.this,AnotherActivity.class);  
       startActivity(intent);  
}

解决方案

had you add the Strings.xml file in res->value-de folder?

public void onCreate(Bundle savedInstanceState) {  
        super.onCreate(savedInstanceState);  
        //Programmatically sets the locale and language
                    setContentView(R.layout.main); 
                    config = getBaseContext().getResources().getConfiguration(); 
                    locale = new Locale("de");
                    Locale.setDefault(locale);
                    config.locale = locale;
                    getBaseContext().getResources().updateConfiguration(config, getBaseContext().getResources().getDisplayMetrics());
                    refresh();



       Toast.makeText(getApplicationContext(),Locale.getDefault().getDisplayLanguage(),Toast.LENGTH_LONG).show();  


}



@Override
    public void onConfigurationChanged(Configuration newConfig) {
        Configuration config = getBaseContext().getResources().getConfiguration();
      // refresh your views here
        Locale.setDefault(locale);
        config.locale = locale;
      super.onConfigurationChanged(newConfig);
    }



private void refresh() {
        finish();
        Intent myIntent = new Intent(yourActivity.this, yourActivity.class);
        startActivity(myIntent);
    }

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