I have a task that takes about 10 seconds on the UI thread during initialization of my app, I decided to instead put this in a background thread and show a splash screen while this was going on.. I go
I am making a quiz app for Android. The user has 30 seconds to answer as many questions as they can. I create a small gap in execution time between questions so the user can see if they got the ques
I wish to perform Wifi scanning at regular interval between 0-10sec as the time can be set by user. However, i am not sure whether to use AsyncTask or Handler to do so or even combining both to achiev
I am writing an Android app that uses the accelerometer t开发者_如何学编程o record captured data at regular time intervals and store them into SQLite.
I\'m trying to integrate my application with the web browser on Blackberry platform: the application should be registered as the default handler for a custom protocol (something like \"myapp://link-to
This is a bit weird, but I have no idea where the problem is. In my onCreate() I have this code: GameRunningNotesTimer().start();
Please tell me the difference between handler.postAtTime and handler.postDelayed in android.Andalso please guide me when to use handler.postAtTime and when to use 开发者_JS百科handler.postDelayed.From
I\'m looking at a core dump from an embedded MIPS Linux app. GDB is reporting SIGBUS, and the thread handling the signal appears to be sat in a syscall for nanosleep - the higher level code basically
I\'m trying to develop a feature for my app that pulls a string of text off of the internet (sort of like twitter, but a lot more basic) and displays it on the screen in a permeanent window. The user
I have a class which implements Handler.Callback So, in my code i开发者_Go百科 have something like this :
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