我的应用上有这种语言设置。在我设置了所需的语言并重新启动后,语言不适用,而是重新设置为默认语言。任何人都可以帮我这个吗?
这是我的代码
import java.util.Locale;
import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.util.DisplayMetrics;
import android.view.View;
import android.widget.AdapterView;
import android.widget.Button;
import android.widget.Spinner;
import android.widget.Toast;
import android.widget.AdapterView.OnItemSelectedListener;
public class AndroidLocalize extends Activity {
Spinner spinnerctrl;
Button btn;
Locale myLocale;
@
Override
public void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.androidlocalize);
spinnerctrl = (Spinner) findViewById(R.id.spinner1);
spinnerctrl.setOnItemSelectedListener(new OnItemSelectedListener() {
public void onItemSelected(AdapterView <? > parent, View view,
int pos, long id) {
if (pos == 1) {
Toast.makeText(parent.getContext(),
"You have selected Filipino", Toast.LENGTH_SHORT)
.show();
Intent nextForm = new Intent(".MainActivity");
startActivity(nextForm);
setLocale("tl");
} else if (pos == 2) {
Toast.makeText(parent.getContext(),
"You have selected English", Toast.LENGTH_SHORT)
.show();
Intent nextForm = new Intent(".MainActivity");
startActivity(nextForm);
setLocale("en");
}
}
public void onNothingSelected(AdapterView <? > arg0) {
// TODO Auto-generated method stub
}
});
}
public void setLocale(String lang) {
myLocale = new Locale(lang);
Resources res = getResources();
DisplayMetrics dm = res.getDisplayMetrics();
Configuration conf = res.getConfiguration();
conf.locale = myLocale;
res.updateConfiguration(conf, dm);
Intent refresh = new Intent(this, AndroidLocalize.class);
startActivity(refresh);
}
}
&#13;
非常感谢!
答案 0 :(得分:0)
创建AndroidLocalize时,应检查配置是否存在,然后使用该配置启动MainActivity。
你正在做的是设置你再次启动相同的激活,因为在创建方法你没有检查设置配置它将显示默认值
溶液, 1.检查config oncreate 2.首先设置语言环境,然后调用startActivity