获取当前应用的版本号:
private String getVersionName() throws Exception
{
// 获取packagemanager的实例
PackageManager packageManager = getPackageManager();
// getPackageName()是你当前类的包名,0代表是获取版本信息
PackageInfo packInfo = packageManager.getPackageInfo(getPackageName(),0);
String version = packInfo.versionName;
return version;
}
{
// 获取packagemanager的实例
PackageManager packageManager = getPackageManager();
// getPackageName()是你当前类的包名,0代表是获取版本信息
PackageInfo packInfo = packageManager.getPackageInfo(getPackageName(),0);
String version = packInfo.versionName;
return version;
}
获取当前系统的版本号:
textView.setText("Product Model: " + android.os.Build.MODEL + "," + android.os.Build.VERSION.SDK + "," + android.os.Build.VERSION.RELEASE);
或者:
/* * *
Build.VERSION_CODES 1
(0x00000001) Android 1.0 BASE 2
(0x00000002) Android 1.1 BASE_1_1 3
(0x00000003) Android 1.5 CUPCAKE 4
(0x00000004) Android 1.6 DONUT 5
(0x00000005) Android 2.0 ECLAIR 6
(0x00000006) Android 2.0.1 ECLAIR_0_1 7
(0x00000007) Android 2.1 ECLAIR_MR1 8
(0x00000008) Android 2.2 FROYO 9
(0x00000009) Android 2.3 GINGERBREAD 10
(0x0000000a) Android 2.3.3 GINGERBREAD_MR1 11
(0x0000000b) Android 3.0 HONEYCOMB 12
(0x0000000c) Android 3.1 HONEYCOMB_MR1 13
(0x0000000d) Android 3.2 HONEYCOMB_MR2*/ /*获取当前系统的android版本号*/ int currentapiVersion=android.os.Build.VERSION.SDK_INT; |