[android-developers] Re: Sharing SharedPreferences from two different processes

Context.MODE_MULTI_PROCESS

That is only available in API 11+ (3.0 and later)

On Monday, May 13, 2013 7:29:37 PM UTC-4, Gary Blakely wrote:

My app originally had an activity and a service running in the same process. When I first wrote it I specified sharedPreferences with MODE_PRIVATE. The app has grown, and for reasons beyond the scope of this post, I now need to run my service in a different process.

I found I can do this by specifying a name starting with a colon in the android:process statement in my manifest file.

However now my activity and my service are no longer reading the same sharedPreferences. Researching this problem I see many reccommendations to use MODE_MULTI_PROCESS. But I cannot figure out how to spedify it.

SharedPreferences myMemory = getSharedPreferences("myMemory", MODE_MULTI_PROCESS);

This does not work because Eclipse can't find MODE_MULTI_PROCESS like it can find MODE_PRIVATE or MODE_WORLD_READABLE.  I don't know where the ENUM for MODE_MULTI_PROCESS is.

So, how can I specify MODE_MULTI_PROCESS ??

thanks, Gary

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