Question

如何将语言从英语更改为相同活动的印地语并保存为默认语言，直到它再次通过android中的微调器更改语言？

spinnerLanguage.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
    @Override
    public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) {

        if (pos == 1) {

            Toast.makeText(parent.getContext(),
                 "You have selected Hindi", Toast.LENGTH_SHORT)
                 .show();
            setLocale("hi");
            spinnerLanguage.setSelection(pos);

        } else if (pos == 2) {

            Toast.makeText(parent.getContext(),
                 "You have selected English", Toast.LENGTH_SHORT)
                 .show();
            setLocale("en");
            spinnerLanguage.setSelection(pos);

        }
    }

Answer 1

String languageToLoad  = "en"; // your language 
Locale locale = new Locale(languageToLoad);  
Locale.setDefault(locale); 
Configuration config = new Configuration(); 
config.locale = locale; 
getBaseContext().getResources().updateConfiguration(config,  
getBaseContext().getResources().getDisplayMetrics());

然后你应该像这样保存语言

SharedPreferences languagepref = getSharedPreferences("language",MODE_PRIVATE);
SharedPreferences.Editor editor = languagepref.edit();
editor.putString("languageToLoad",languageToLoad );
editor.commit();

Answer 2

更改语言后，请将您的本地代码保存在sharedPreferences和onStart()设置的区域设置中。

将语言从英语更改为相同活动的印地语并保存为默认语言，直到它再次通过android中的spinner进行更改？

2 个答案: