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import android.content.Context;import android.content.pm.PackageInfo;import android.content.pm.PackageManager;public class AppInfoUtils { /** * 获取版本名称 */ public static String getVersionName(Context mContext) { PackageManager pm = mContext.getPackageManager(); try { PackageInfo info = pm.getPackageInfo(mContext.getPackageName(), 0); return info.versionName; } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } return "Can't find version"; } /** * 获取版本号 */ public static int getVersionCode(Context mContext) { PackageManager pm = mContext.getPackageManager(); try { PackageInfo info = pm.getPackageInfo(mContext.getPackageName(), 0); return info.versionCode; } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } return 0; }}
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