Looking to make a simple first app - need some guidance - Java for Android App Development

Hi all,
Was looking for some guidance. I want to make a very simple app. Your traditional wallpaper app - I know there are already a ton out there, but I want to experiment. Basically have the user browse by category, then download a wallpaper. For someone who has never made an app, what is a good way to go about it? Would you recommend starting from scratch or using one of those free app websites? I know a little bit of Java, not nearly enough to make an app, but I wouldn't mind learning (lotta free time ATM). Is this something that can easily be made with a free app website? I've looked into those, but am not fully sure what their capabilities are. Any advice would be appreciated!
Apologies if I posted this in the wrong forum!

I'd start by installing Android Studio. Then I would dissect what your attempting to do here in goals and separate the coding tasks. Then I would glean what I could from the reference.

Start with simple apps
hpizzle12 said:
Hi all,
Was looking for some guidance. I want to make a very simple app. Your traditional wallpaper app - I know there are already a ton out there, but I want to experiment. Basically have the user browse by category, then download a wallpaper. For someone who has never made an app, what is a good way to go about it? Would you recommend starting from scratch or using one of those free app websites? I know a little bit of Java, not nearly enough to make an app, but I wouldn't mind learning (lotta free time ATM). Is this something that can easily be made with a free app website? I've looked into those, but am not fully sure what their capabilities are. Any advice would be appreciated!
Apologies if I posted this in the wrong forum!
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Start create a simple Calculator with good looking UI ! Its my favorite @

the best first app is something you can explore android with it, like an app with simple buttons each one runs a sound, or change background color....

Can anyone help me with the user interface ..
I want to learn advanced designing ..
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Related

Need an App Idea

Hello All,
Next semester is my final semester at college (I'm finally graduating in May ) and I have been wanting to develop an App for my final Senior Project.
So I wanted to get some app ideas from you guys, something useful to develop.
Thanks
how about this:
Create an app that holds a picture for a calendar event, when this app is run, I want to be able to make a photo, and post it in my agenda.
Think flyers and posters! I'm getting tired of the fact theres no app out there that can do this. I've wanted this for 5 years now!
You would make my day!
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I'd like to see some form of dedicated forum browser or plugin that can take the information from a message board like this one and make it easier to view on a mobile. I know there's an app that does something like that already but that requires a plugin for the forum and I'm refusing to pay for an app that will only read boards with that plugin.
If it can display mobile sites in a way that they're meant to be viewed that'd also be good (have a look at mobile.bcfc.com in various mobile browsers).
Thanks for the ideas guys, but I might have found a great idea. I'll be doing a little more research on it.
Thanks
Outlook Sync app for Android without going through the cloud!
A content management system client that can be hooked to any enterprise CMS. You can add support for popular ones and user can pick one during setup.
Heres an idea....
http://forum.xda-developers.com/showthread.php?t=819367

[Q] How to Quikly start developing android apps

I am a recent Graduate of computer science. I have basic knowledge of Java. I have to quickly make my hands dirty developing android apps. There is very limited time for the deadline.
Can any body suggest the quickest and fastest way to learn Android and start developing apps.
Install sdk set up everything then jump into the samples until you understand then lol.
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Thanks...for the reply
I have done all sdk and Eclipse installations.....Any sources where I can plunge over samples and all quick techy tutorials....
The samples I was referring to are in the sdk itself. If you have any specific question google should be suffice.
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andyfan said:
Can any body suggest the quickest and fastest way to learn Android and start developing apps.
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That kind of depends what sort of app you want to make. I've found that live wallpapers are an easy way to start. There is a good example of a spinning cube live wallpaper that you can modify to get started.
http://developer.android.com/resources/samples/CubeLiveWallpaper/index.html
Someone has even published the cube tutorial almost unchanged to try and make money from it
Making a more complex app with multiple screens and a database etc will take a lot more effort and you'll probably need to read some textbooks.
Thanks for replying jug6ernaut and jgittins
Let me tell you.......My app contains some around 4 screens which contain around 4 forms which should store persistent data of the end user.....As you said using multiple screens and database takes some time......Is there any other way I can store the persistent data....Moreover I am familiar with database concepts...
Any suggestions...
Please suggest me some books also which I can refer quickly.....
Thanks once again
I haven't read any and dev books so I can't recommend any lol.
As for saving info...depends on how much. If its not huge amounts shared preferences or regular file io. If not sql would probably be your best bet.
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I started reading this blog. I have downloaded and buy a couple of books too
http://android-java.blogspot.com/
Books:
http://www.amazon.com/Pro-Android-2-Sayed-Hashimi/dp/1430226595
http://www.amazon.com/Android-Appli...-20&link_code=btl&camp=213689&creative=392969

need help to build app

Hey there. I need help to make an app for tablets. Its not going to be exciting, its for productivity. I need to make an app for estimations for inslation companies. I already have the layout and what needs to go into it in a PDF file but do not have the experience to create the app. I need help and will make it worth while. Pm me if you can help. Peace
I suggest starting with an online introductory course in Java programming.
simple app?
Google has a app creation program.I think its called app inventor.its in Google mobile.in the labs area.good luck
Google app inventor doesn't allow tablet apk formation at the moment. At least not that I could work out. Stretching the screen view via a tool method is innefficeint at best and I need a stand alone product for a tablet. Learning Java at the moment is a time consuming effort and I am looking for someone to aid me in my endevour. I will make it worth their time but I need someone who is interested. Maybe I should post this request in the general android forums. Not so much love here yet but thanks for the advice so far.
grhand82 said:
Google app inventor doesn't allow tablet apk formation at the moment. At least not that I could work out. Stretching the screen view via a tool method is innefficeint at best and I need a stand alone product for a tablet. Learning Java at the moment is a time consuming effort and I am looking for someone to aid me in my endevour. I will make it worth their time but I need someone who is interested. Maybe I should post this request in the general android forums. Not so much love here yet but thanks for the advice so far.
Click to expand...
Click to collapse
Money talks.
Try "I'm willing to pay $$$ for a developer to make this app for my company".
State Your requirements:
- Needs to take user input and (do what)
- Needs to output to .PDF format
- ???
You will get much more tailored responses.
get it to me i will do it for you as cheap as possible

[Q] Best Step by Step tutorial for app development

Hey guys! I'm new to app development world, I have a good amount of knowledge of c/c++ and learning java right now (I'm an engineering student), and totally interested in making my own app for android, I have made some basic apps, but it would be a real help if I get a good tutorial for bigger apps and also a tutorial for 2-D gaming on this platform for now....thanks in advanced!
I just recommend you to visit http://d.android.com/training it'll introduce you in all the basics and advanced techniques.
Not this buddy....I want a bit simpler tutorial....that one is too vast, I want a tutorial that specifically teaches for one particular type of app, example: making a 2-D game, or building a browser, or a messaging app, etc.
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rulerofthehell said:
Not this buddy....I want a bit simpler tutorial....that one is too vast, I want a tutorial that specifically teaches for one particular type of app, example: making a 2-D game, or building a browser, or a messaging app, etc.
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I think those topics are a collection of hundreds of patterns, knowledge, implementation and understanding, so better to start simple rather than ....well.... as the saying goes...learn to walk first before you try and pilot a space shuttle
Just a suggestion
Note : there maybe dvd sets that show what you ask, but I would suspect it would be months if not years of learning for a nice grounding in what you will need.
I know basic bro....
deanwray said:
I think those topics are a collection of hundreds of patterns, knowledge, implementation and understanding, so better to start simple rather than ....well.... as the saying goes...learn to walk first before you try and pilot a space shuttle
Just a suggestion
Note : there maybe dvd sets that show what you ask, but I would suspect it would be months if not years of learning for a nice grounding in what you will need.
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I just said I made a few basic apps, I don't wanna sound rude but I have learned to "walk" , just needs a few directions before I start to fly.
rulerofthehell said:
I just said I made a few basic apps, I don't wanna sound rude but I have learned to "walk" , just needs a few directions before I start to fly.
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Sorry was speed reading to just try and offer help... as I said there are lots of resources, but for something like a game, you have mass resources based on the tech/engine you choose (http://stackoverflow.com/questions/17163446/what-is-the-best-2d-game-engine-for-android)... if you choose one of the popular ones there are tonnes of resource. As for building an app, it's just a little ambiguous. A screen that displays a black view fullscreen is an app. I think it's best to evaluate the market see whats missing or can be improved upon and start that way.
BTW I was confused on you saying you wanted simpler than d.android.com/training (which is like the starting point from zero) But I think I get what your asking now
That helps a lot thanks!
deanwray said:
if you choose one of the popular ones there are tonnes of resource. As for building an app, it's just a little ambiguous. A screen that displays a black view fullscreen is an app. I think it's best to evaluate the market see whats missing or can be improved upon and start that way.
BTW I was confused on you saying you wanted simpler than d.android.com/training (which is like the starting point from zero) But I think I get what your asking now
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Thanks man! That helps a lot and if I may ask for more then are there any tutorials for simple multiplayer games....I know I have to set up a server to which a user can connect to,but I don't exactly know how to do that...so a tutorial on it would help
Also tutorials on multiplayer games via Bluetooth connection would be nice
rulerofthehell said:
Thanks man! That helps a lot and if I may ask for more then are there any tutorials for simple multiplayer games....I know I have to set up a server to which a user can connect to,but I don't exactly know how to do that...so a tutorial on it would help
Also tutorials on multiplayer games via Bluetooth connection would be nice
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that I cant help with and would be on par with you in having to google, if I were to speculate then I would assume that lots of the core elements like profile linking, indents, scores/stats and states are/can be handled by the new google play services game stuff... but just have a read on google/android site, cause I would say yes to having a server for MMO games but no if it's either 1 to 1 or not realtime.
btw not many do bluetooth these days, wifi network or wifi direct for local games
I highly recommend "android bootcamp series" (sorry I can't add link, so please write it in google).
This screencasts explain all building blocks in Android in easy way
Check vogella.com, you'll find a bunch of examples. Really helpful.

New app dev in need of help

I have always been into coding and now i actually want to learn more about it, i made a extremely easy app and i was wondering if anyone can help me get started on what to do with android app dev, i bought a java book and i dont know which sections to read, please help as i do want to pursue this as a career and a hobby.
Purpleice45 said:
I have always been into coding and now i actually want to learn more about it, i made a extremely easy app and i was wondering if anyone can help me get started on what to do with android app dev, i bought a java book and i dont know which sections to read, please help as i do want to pursue this as a career and a hobby.
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Click to collapse
you can make an app to get familiar with android environment, something that has textviews and notification, service
you can find a sample apps here : http://code.tutsplus.com/tutorials/android-sdk-samples--mobile-20901
And way I can talk to you and maybe you can help me out? I'm kinda looking for someone to take me under their wings
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