相关疑难解决方法(0)

应用程序每次在手机上运行时都会崩溃.有什么不对？它说不幸的是"appname"已经停止工作了.我也尝试过其他方法来检查googleplay服务,但它总是崩溃.我更新了我的谷歌播放服务,并有一个正常工作的谷歌地图v2.该代码的任何解决方案？它在运行Android 4.1.2和我的AVD的手机上崩溃了.

package com.example.checkgoogleplayproject;

import android.app.Activity;
import android.app.Dialog;
import android.os.Bundle;
import android.view.Menu;
import android.widget.TextView;

import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.GooglePlayServicesUtil;

public class MainActivity extends Activity {

    @Override
    protected void onResume() {
        super.onResume();

        // Getting reference to TextView to show the status
        TextView tvStatus = (TextView)findViewById(R.id.tv_status);

        // Getting status
        int status = GooglePlayServicesUtil.isGooglePlayServicesAvailable(getBaseContext());

        // Showing status
        if(status==ConnectionResult.SUCCESS)
            tvStatus.setText("Google Play Services are available");
        else{
            tvStatus.setText("Google Play Services are not available");
            int requestCode = 10;
            Dialog dialog = GooglePlayServicesUtil.getErrorDialog(status, this, requestCode);
            dialog.show();
        }
    }

    @Override …