Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I am new to ios development and doing development in ios4.0.1 and xcode 3.2.3. My application should capture other application’s launch time and (close) end time. how can we do this? Any help will be appreciated.
Thanks
Pushpa
For apps in the app store, the answer is “You can’t”. The best way to think of other applications on iOS with respect to yours is: don’t. You can’t access their data, you can’t see if they’re running, you can’t control them, and you can’t change them. Apps are well and truly sand-boxed as a fundamental design decision in the current setup.
About the only thing you can do is trigger their launch with a suitably formatted system URL. If a Wikipedia application has registered the scheme
wiki, you might be able to launch and communicate some simple data by having the system load the URLwiki://articleName, but that’s the limit. You don’t even know what application will be launched, only that one has thewikihandler.Jail-broken iOS systems are a whole different matter, but I’m assuming you’re not working on those.