Could you give me a direction on how to use HTTP connection? I'm pretty new to Andoid programming
Op dinsdag 1 november 2016 16:27:20 UTC+1 schreef Raymond Rodgers: > > I'm not familiar with the software you're using (on the server side), but > if the WebView is going to be invisible, why are you using it? Does the > triggering web page/API use some Javascript or something to accomplish the > task? If not, I would use a different method. Forgive me, it's been a while > since I've done any active coding on Android, but I'm pretty sure there are > HTTPConnection classes or something to that effect that take a Url object > (or string) that can make the requests much more efficiently if all you > need to do is send and receive some data. > > On 11/01/2016 08:36 AM, [email protected] <javascript:> wrote: > > *KICK* > > I need help > > Op woensdag 26 oktober 2016 08:58:33 UTC+2 schreef [email protected]: >> >> Hello, >> >> I wrote an (really basic) application to control access for a building. >> This application exists of multiple buttons (10 in total). >> Per door there are 2 buttons. One button acts as an pulse buton. When >> clicking the pulse button a timer function will be enabled and after 5 >> seconds the function will be disabled. >> The other button enables or disables the function manualy (without a >> timer). >> >> When the function is enabled a URL request is send out to load within a >> WebView. The URL that is requested is an URL trigger for a webrelay which >> will trgger the door to unlock. >> When the function is disabled a URL request is send out to load within a >> WebView. The URL that is requested is an URL trigger for a webrelay which >> will trgger the door to lock. >> For testing the URL request i used URL's like: >> http://www.cisco.com >> http://www, nu.nl >> >> The URL's requested will appear in a Webview (which will be invisible in >> the final version). >> Each door has it's own door WebView. >> >> So for short: >> One door has: >> 2 buttons; >> 1 timer function; >> 1 WebView. >> >> There are 5 doors in total. >> >> Now the problem coms that after running this error will occure: >> A/libc: Fatal signal 11 (SIGSEGV) at 0x0000001c (code=1), thread 25881 >> (WebViewCoreThre) >> >> After searching on the internet, i learned this could be a memory issue. >> But i don't have a clue to how address this, or what the problem could >> be. I tried to eleminate the images that i used, but that didn't work. >> >> The application is develloped for Android 4.1 (Jellybean). >> >> How can i resolve this problem ?? >> >> Regards. >> >> Dennie >> > -- > You received this message because you are subscribed to the Google Groups > "Android Developers" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] <javascript:>. > To post to this group, send email to [email protected] > <javascript:>. > Visit this group at https://groups.google.com/group/android-developers. > To view this discussion on the web visit > https://groups.google.com/d/msgid/android-developers/4a4616a3-fa73-4cd5-af80-d8c99baf6e97%40googlegroups.com > > <https://groups.google.com/d/msgid/android-developers/4a4616a3-fa73-4cd5-af80-d8c99baf6e97%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > > > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/android-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/android-developers/913efec0-b551-49f2-bd61-68a72ba69c0c%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
