[Android SDK特色教學] 取得sdk version & app version 取得版本資訊

 //sdk verson
 String sdkName = Build.VERSION.RELEASE;
 String sdkVerson = Build.VERSION.SDK;
 System.out.println("sdkName = "+sdkName+" || sdkVersion = "+sdkVerson);
 //sdkName = 2.1-update_1 || sdkVersion = 7


 //app verson
 try {
 String versionName = getPackageManager().getPackageInfo(getPackageName(), 0).versionName;
 int versionCode = getPackageManager().getPackageInfo(getPackageName(), 0).versionCode;
 System.out.println("name = "+versionName+" || code = "+versionCode);
 } catch (NameNotFoundException e) {
 //Handle exception
 }