获取手机的Andr​​oid API级别当前运行我的应用程序

问题描述

可能重复：
  Programmatically获取设备的Andr​​oid的API级别？

我如何得到curently运行我的应用程序在手机的API级别？我相信它的简单，但我不能找到它，因为所有我的搜索带来的垃圾达万吨。

How do I get the Api level of the phone curently running my application? I am sure its simple but I can not find it as all my searches bring up tons of junk.

推荐答案

检查的，这是保存各种条关于Android的信息的静态类OS的系统运行。

Check android.os.Build.VERSION, which is a static class that holds various pieces of information about the Android OS a system is running.

如果你关心的所有版本的可能（返回到原来的Andr​​oid版本），在的设置为任何小于4，那么你将不得不使用的，该是一个字符串可以转换到释放的整数。

If you care about all versions possible (back to original Android version), as in minSdkVersion is set to anything less than 4, then you will have to use android.os.Build.VERSION.SDK, which is a String that can be converted to the integer of the release.

如果你是在至少API版本4（Android 1.6的甜甜圈），获得API级别将是检查的，这是一个整数

If you are on at least API version 4 (Android 1.6 Donut), the current suggested way of getting the API level would be to check the value of android.os.Build.VERSION.SDK_INT, which is an integer.

在两种情况下，整数从所有那些在。

In either case, the integer you get maps to an enum value from all those defined in android.os.Build.VERSION_CODES.

SDK_INT value        Build.VERSION_CODES        Human Version Name
    1                  BASE                      Android 1.0 (no codename)
    2                  BASE_1_1                  Android 1.1 Petit Four
    3                  CUPCAKE                   Android 1.5 Cupcake
    4                  DONUT                     Android 1.6 Donut
    5                  ECLAIR                    Android 2.0 Eclair
    6                  ECLAIR_0_1                Android 2.0.1 Eclair
    7                  ECLAIR_MR1                Android 2.1 Eclair
    8                  FROYO                     Android 2.2 Froyo
    9                  GINGERBREAD               Android 2.3 Gingerbread
   10                  GINGERBREAD_MR1           Android 2.3.3 Gingerbread
   11                  HONEYCOMB                 Android 3.0 Honeycomb
   12                  HONEYCOMB_MR1             Android 3.1 Honeycomb
   13                  HONEYCOMB_MR2             Android 3.2 Honeycomb
   14                  ICE_CREAM_SANDWICH        Android 4.0 Ice Cream Sandwich
   15                  ICE_CREAM_SANDWICH_MR1    Android 4.0.3 Ice Cream Sandwich
   16                  JELLY_BEAN                Android 4.1 Jellybean
   17                  JELLY_BEAN_MR1            Android 4.2 Jellybean
   18                  JELLY_BEAN_MR2            Android 4.3 Jellybean
   19                  KITKAT                    Android 4.4 KitKat
   20                  KITKAT_WATCH              Android 4.4 KitKat Watch
   21                  LOLLIPOP                  Android 5.0 Lollipop
   22                  LOLLIPOP_MR1              Android 5.1 Lollipop
   23                  M                         Android 6.0 Marshamallow
  10000                CUR_DEVELOPMENT           Current Development Build

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