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September 6, 2023 16:27
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Get versionCode and versionName with unity.
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//int vesioncode = context().getPackageManager().getPackageInfo(context().getPackageName(), 0).versionCode; | |
public static int GetVersionCode() { | |
AndroidJavaClass contextCls = new AndroidJavaClass("com.unity3d.player.UnityPlayer"); | |
AndroidJavaObject context = contextCls.GetStatic<AndroidJavaObject>("currentActivity"); | |
AndroidJavaObject packageMngr = context.Call<AndroidJavaObject>("getPackageManager"); | |
string packageName = context.Call<string>("getPackageName"); | |
AndroidJavaObject packageInfo = packageMngr.Call<AndroidJavaObject>("getPackageInfo", packageName, 0); | |
return packageInfo.Get<int>("versionCode"); | |
} | |
//int versionName = context().getPackageManager().getPackageInfo(context().getPackageName(), 0).versionName; | |
public static string GetVersionName() { | |
AndroidJavaClass contextCls = new AndroidJavaClass("com.unity3d.player.UnityPlayer"); | |
AndroidJavaObject context = contextCls.GetStatic<AndroidJavaObject>("currentActivity"); | |
AndroidJavaObject packageMngr = context.Call<AndroidJavaObject>("getPackageManager"); | |
string packageName = context.Call<string>("getPackageName"); | |
AndroidJavaObject packageInfo = packageMngr.Call<AndroidJavaObject>("getPackageInfo", packageName, 0); | |
return packageInfo.Get<string>("versionName"); | |
} |
I get a NullPointerException on this line: contextCls.GetStatic<AndroidJavaObject>("currentActivity");
Should I bet putting some other string besides currentActivity?
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