Hello,

First post here! But I've been following the forums for some time now, in preparation for my final year project, for which I am going to create an Android application.

It is related to the call log. What I was wondering is whether its possible to have a program running permanently in the background which can have the ability to detect changes in the call log, performing certain chunks of code when it does so.

If this is possible, can anyone tell me whether this would slow down the phone notice-ably? Its only brief code each time, no more than 20 lines or so.

Thanks in advance for any responses.

p.s. wasn't sure if this is the right forum category, but couldn't see one that was toooo relevant (apologies if its in the wrong place)

Services allow you to do stuff in the background. I'm not sure though if this is what you want to use for monitoring call log changes.

hai friend
i have same problem
i want to track or keep record of in comming calls,miss call,incoming message,outgoing message
please help!!!!

MrSnowflake is right. Services with a ContentObserver should be able to get notified if something change on the call log.

thanks friend
another question
i want to keep record it in a file that is main problem
how can i put it in a file??
thanks in advance