Questions Thread - September 02, 2016 |
- Questions Thread - September 02, 2016
- Now, when Play Store rejects an update, they tell you the exact violation instead of simply providing you will all the guidelines
- Online Graphic Tools for Android Developers
- When you realise the game you made is just Tarabl!
- Does anyone know this Webview Dialog?
- Why should you need android app development?
- Android Dialogs: Kristin Marsicano: Activity Lifecycle
- Are there any good, up to date video or blog post walkthroughs of creating an android app from start to finish?
- Is it a good idea to launch an app as ad-free only to put ads later once the app gains momentum?
- Almost three hours...
- 7 Things You Should Know Before Starting To Learn Android Development
- Programming logic question involving onCreate
- Best audio format to use for short sounds in a app?
- Storing configuration data on network? Any suggestions besides my own data server.
- Weekly "anything goes" thread!
- Did you know? You can provide dependencies down your view hierarchy from your Activity by overriding `context.getSystemService()` (like a presenter or a dagger component)
- How to create mobile app icon and visual effects?
| Questions Thread - September 02, 2016 Posted: 02 Sep 2016 05:09 AM PDT This thread is for simple questions that don't warrant their own thread (although we suggest checking the sidebar, the wiki, or Stack Overflow before posting). Examples of questions:
Important: Downvotes are strongly discouraged in this thread. Sorting by new is strongly encouraged. Large code snippets don't read well on reddit and take up a lot of space, so please don't paste them in your comments. Consider linking Gists instead. Have a question about the subreddit or otherwise for /r/androiddev mods? We welcome your mod mail! Also, please don't link to Play Store pages or ask for feedback on this thread. Save those for the App Feedback threads we host on Saturdays. Looking for all the Questions threads? Want an easy way to locate today's thread? Click this link! [link] [comments]  |
| Posted: 02 Sep 2016 06:33 AM PDT |
| Online Graphic Tools for Android Developers Posted: 02 Sep 2016 07:30 PM PDT |
| When you realise the game you made is just Tarabl! Posted: 02 Sep 2016 01:05 AM PDT |
| Does anyone know this Webview Dialog? Posted: 02 Sep 2016 08:41 PM PDT Many popular apps use a WebView Dialog to open a link. It has "Powered by Google" at the bottom of "More" popup. Does anyone know what it is called? Please add a link to coding reference if there is. [link] [comments]  |
| Why should you need android app development? Posted: 03 Sep 2016 12:01 AM PDT I just want more clarification about the specific need related with android app development. If a business person, why s/he need android application? What are the advantages over the other technologies? [link] [comments]  |
| Android Dialogs: Kristin Marsicano: Activity Lifecycle Posted: 02 Sep 2016 11:02 AM PDT |
| Posted: 02 Sep 2016 06:59 PM PDT If not, does anyone with some spare time want to create one? I'm sure many people would find it useful, especially beginners. [link] [comments]  |
| Is it a good idea to launch an app as ad-free only to put ads later once the app gains momentum? Posted: 02 Sep 2016 03:54 AM PDT I am about to release an app that I have been developing since the last one year. Due to the competitive app market, I am thinking that it might be better if I initially release the app without any advertisement. In fact I would mention that my app is ad-free on playstore, and later once the app gains momentum, I will start putting ads and remove the ad-free lines from my app page. Also I will launch a ad-free but paid app version at the same time. Will it be a good idea? Are there any possible problems that might arise later? Would like to hear others opinion. Thanks !! [link] [comments]  |
| Posted: 02 Sep 2016 06:10 PM PDT I spent almost three hours last night trying to get my Galaxy Note 5 to connect to my PC (Windows 10) via USB for debugging. Enabled developer mode, set USB config to MTP, updated drivers countless times, restarted everything countless times, googled everything under the sun, etc. Today I tried again with the extra USB cable I had sitting 4 feet away from me not even considering the possibility that the cable would make a difference. Worked perfectly. It was the cable... [link] [comments]  |
| 7 Things You Should Know Before Starting To Learn Android Development Posted: 02 Sep 2016 05:36 PM PDT |
| Programming logic question involving onCreate Posted: 02 Sep 2016 04:28 PM PDT I'm probably stupid for not getting this, but I can't seem to figure it out. My launcher activity is a sign in screen. From there, the user is taken to the main page and their authentication is persisted. I'd like to initialize certain variables/widgets (like their username, which is displayed on the main screen) using their user information which must be pulled down from a server. The problem is that it takes time to fetch this data from the server, and I get null pointer exceptions if I try to initialize in the onCreate before the data has been retrieved. I could store some of it in SharedPreferences, but I feel like there must be an easier way. How do you deal with widgets that need to be initialized AFTER certain data has been fetched? EDIT: Also, I should add that the code that retrieves the user data is inside of a listener, so I can't update the UI from within there without context issues. [link] [comments]  |
| Best audio format to use for short sounds in a app? Posted: 02 Sep 2016 11:29 AM PDT Hello, im developing a simple app in wich there are buttons associated with short audio files of speeches (2 seconds of average duration). When the user press a button an audio file is reproduced. I wonder if mp3 is the best format to use and what bitrate should I use. Im going to use around 30 audio samples for the whole app. Thanks. [link] [comments]  |
| Storing configuration data on network? Any suggestions besides my own data server. Posted: 02 Sep 2016 06:37 AM PDT So I am working on a app that will be helping users with another service. Sometimes this service may add or remove items and I wanted an easier way to update the apps data. I know I can just make the changes to the actual app then push an update but if users do not update they will either miss this new data or the app could potentially be broken. Any suggestions? Is just pushing updates easier? Or is there a web service offered that is cheap or free for pulling data? TIA! [link] [comments]  |
| Weekly "anything goes" thread! Posted: 02 Sep 2016 06:07 AM PDT Here's your chance to talk about whatever! Although if you're thinking about getting feedback on an app, you might want to wait until tomorrow's App Feedback thread. Remember that while you can talk about any topic, being a jerk is still not allowed. [link] [comments]  |
| Posted: 02 Sep 2016 02:13 AM PDT |
| How to create mobile app icon and visual effects? Posted: 02 Sep 2016 12:30 AM PDT Whats the standard approach to create launcher icons and visual-effects? From googling found suggestions to use photoshop tool but not sure if thats the standard approach? Some guidance would be much appreciated, thanks. [link] [comments]  |
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