Hi I'm trying to produce an App for my Eken m009s Android, and want to know if there's some sample code in java out there that I can try, the ones that I've tried so far don't work.
Ok. I don't know any more about getting it to work with Eclipse - maybe this link will help. You can also try using the AVD Manager to see if there is a problem loading that AVD.
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i wanted to create face recognition mobile app and made interface from flutterflow, and found code with face recognition on java, but i dont know how to connect them. i never code on java before and never used android studio. hope you'll help me. thanks!
i tried to find answer from everywhere, but i didnt found what i needed
Rendering problems. The following classes could not be instantiated:
- android.support.v7.internal.widget.ActionBarOverlayLayout .
Exception Details:
java.lang.ClassNotFoundException:
android.support.v7.appcompat.R$attr
^^^^^------- (The character represented by the '$' is another character I am unable to write. )
This is what shows up instead of my emulator in android studio. I deleted some projects before this happened and may have mistakenly edited a read-only file. I already tried reinstalling Android Studio and the Android SDK from scratch. Same result. Sometimes it will give an error related to utf-8 and give the option to open up the file encoding. It isn't doing that right now. This brings back the emulator but the drag and drop brings up a small window that can be changed on the emulator. And the problem comes back every time I restart Android Studio.
Is there anything I can do to fix this.
Thank you.
Have you tried to change apptheme? I know some rendering problems or error can be temporarliy fixed by doing this.
Try changing your base application theme using below code - in res/values/styles.xml
It seems to have fixed it for some people. It is also a bugg that will be fixed in a later version. Check the link for more info and some workarounds.
http://tools.android.com/knownissues#TOC-Can-t-Render-Layouts-in-Android-Studio-1.2
I try to run my P2P NFC project in nokia 6212 emulator. but the application is not showing on the emulator screen.
so, my question is it is possible to create an application for nokia6212. if it does then kindly inform me the steps.
actually, m running my p2p java projects in eclipse. Please help me
Thanks
The answer: Yes.
Take a look at this example.
All needed steps, including code examples, getting started, tutorials, etc.. are here.
I have tried getting the android spelling checker working
http://developer.android.com/guide/topics/text/spell-checker-framework.html
However cannot understand how to. The hello spellchecker will load up a blank activity whilst the service example does nothing.
They are accessible through the sdk examples.
Does anyone know how to use them?
It gives you a TextView of the words they have entered in the HelloSpellChecker and a few suggestions.
FIRST install the SampleSpellCheckerService and then install the HelloSpellChecker app. If it doesnt work the first time try making a minor change to the HelloSpellCheckerActivity(insert a comment or a clank space) and run it again, it works.
I hope my question is suitable here. I recently started learning android - making buttons, using google maps and other basic stuff. I saw a thread recently (can't find it) about this and I got interested in it: https://github.com/jackpal/Android-Terminal-Emulator/wiki
This is an open source android terminal emulator. It also seems to have a library called EmulatorView with which people can call methods etc. What I would like to do is use this app inside my own app. Instead of just looking at the file system on the android phone etc. my app would connect to the console of a serial device like a router, usb to serial. Something I usually use minicom for on my pc. As in there could be a button in my app and if I press it it opens the console of the attached router and I could issue administrative commands.
I was wondering what the easiest way to do this would be? Would it be to try and use this library and make my own terminal, seems quite hard, or would it be to copy their source into a project and try to edit it? Seems messy to organize everything, and could be hard too? Then use some library like this to connect to the serial device? http://slickdevlabs.com/slick-usb-2-serial-library/
What would the first steps be, make a terminal like the open source app has, use their library or paste in their code? Then try and edit it to do something over serial?
I have tried to use their example for using their library (jackpal.androidterm.sample.telnet), but it crashes when I click open shell, I was wondering if this open shell button in their example was what I needed?
I decided I would learn more by writing the app myself using the library.