摘要:
public void installApk() { File apkfile = new File(Environment.getExternalStorageDirectory(), strApkFile); Log.i("Update", apkfile.getAbsolutePath());... 阅读全文
摘要:
private PackageInfo getVersionInfo() { try { PackageManager packageManager = getPackageManager(); // getPackageName()是你当前类的包名,0代表是获取版本信息 PackageInfo p... 阅读全文