[Q] Development of Android apps on android tablet - Other Tools & General Discussion

Hello! I am new to this forum so i could have posted this into wrong section.
I want to start learning how to develop apps for android, but the thing is, i am not able to do it on PC.
Could someone tell me what android applications i need to get, to fully develop an application, which is made in the same quality as it would be made on PC. ( everything, not just programming). At the moment i got only AIDE ( Android IDE ), but i dont think that AIDE is enough to fully develop an application. If its not possible to do 100% of work on android tablet, please tell me. Thank you for your answers!

I think it would be near (if not) impossible to develop apps on a tablet with the amount of coding that needs to be done and testing depending on the complexity of the app.

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[Q] Difficulty level of this Android Program, launched in Galaxy Tab

Hi everyone,
This is my first post in this forum.
I am an ASP.NET developer, normally using Visual Studio and C# for development.
I am trying to develop an Android program, for the first time and spending time for researching from scratch.
I know that the developing language is JAVA, and Eclipse is the tool to develop.
What I am trying to develop is an Android program, used in Galaxy Tab.
The program should open a camera, and the user could take a picture and store it on the harddrive. Also this program should have some buttons, and when clicked the user could see different videos stored in the disk. Opening the camera, clicking the buttons should be touch screen.
Does this program seems to be hard to develop? Any advice is welcome
Thanks in advance!
I suggest starting here http://hackaday.com/2010/07/12/android-development-101-–-a-tutorial-series/ They cover basic concepts as well as some more advanced ones. It'll give you a good way to ease into JAVA and since you already do programming you'll probably be able to skip some of the more obvious steps. As for your specific app it shouldn't be that difficult to develop, I personally only did very little JAVA programming but there are code sources all over and if you need something specific to a device just ask in the appropriate forum.

[Q] Another calorie counter app?

Hello to all on this forum.
I have a Flash application that I want to develop into an Android app. I would not require some of the bells and whistles that are currently on the application, but a simple sub-set of how it works now. The flash application can be found here:
FastFood.com/nutrition/
(Hope this URL is allowed here as it will help people understand what I want to do.)
I have all the source files and programming for this and hoped they would be of some help in developing the Android app. But of course, I have no idea if this is any help at all to whoever develops the app for me.
Anyway, before trying to source a developer to do this for me, I thought I should ask a few questions to see if this is even something practical. So I hope some of you can give me some guidance regarding my questions.
1) Are most applications stand alone in the mobile phone, or is it common for some of these apps to access the network to get the necessary data required to operate? My purpose requires a database that is currently 14 megs, and must be accessible to the app, although only small portions of it are needed at any one time.
2) Are there varying systems within the Android family, or versions of the operating system that need to be accounted for?
3) Are there good reasons to develop for both Android and iPhone together? I mean from a cost to develop point of view? Or would it likely be just as effective to develop for Android, then move on to iPhone, or others, as is appropriate?
4) I am guessing that if you have looked at the flash version of our Calorie Counter, you could probably give an educated guess as to what it might cost to replicate a scaled down version for Android. So please, take a stab at it if you can.
Thanks

[Q] Questions About Modifying Android

Hi, I know there are probably many topics with people talking about this.. But, I have some very specific things I wanna ask.
So, What do I want to know how to do...
I would like to know how to edit and modify the android software. I want to make my own custom roms, kernels, all of that.
BTW: I have a Samsung Galaxy SII T-Mobile SGH-T989 rooted w/ (for now) Juggernaut v4.1 on it..
Couple ?'s
What can I use to make my own themes and other visual items? I want to modify like say, my clock widget so that the background is red... How can I do things like that?
What do I need to do serious modification to it, such as changing up the settings menu to include new things? I remember a program called ADB was used but idk if its still used.
No, with all this said, obviously there must be some coding knowledge needed, so, what coding and other software knowledge would I need to know in order to complete things like this successfully?
Thank you very much for all your help guys.
About modifying your clock widget background, you cannot do it unless the source code of your widget app is available for download and the license grants to you permission to modify it. You can contact the developer and request this feature.
Modify your system is more complicated, even more if you are not a developer. The Android system and the majority of apps are written in Java language.
All the softwares and knowledge you need you can find on developer dot android dot com (sorry I can't post links yet). Spend some time reading the informations about the platform and the developers guide.
If you don't know Java or isn't familiar with the Eclipse IDE I suggest you to start from these before trying to develop for Android. The SDK (software development kit), wich includes the adb that you mentioned, is available as a plugin for Eclipse which supports your development.

[Q] I want to make an app but have no experience...

I'm not entirely sure where I should start. I want to make a camera application which adds an image of an object to a photo being taken. I enjoy flashing ROMs and what not but as far as developing goes I'm clueless. Where should I start? Are there any trustworthy websites that can teach me the basics?
First and foremost requirement is a basic knowledge of JAVA i guess without the knowledge of JAVA its really difficult to develop apps for android....
Next is Android SDK and an IDE... My personal recomendation is Eclipse(with ADT plugin).
There is a wonderful book for android development ..more info www(dot)dummies(dot)com
I guess that book is enough to give a kick start to android development
go to developers.android.com
It is by far the best resource or learning android.
Have you done any programming before? Learning to develop for Android is no different than learning a new programming language. In this case Java.
Start by creating a hello world app. developer(dot)android(dot)com/training/basics/firstapp/index.html
The Internet is definitely your #1 source. The SDK has be used by other people quite thoroughly so even by searching something as specific as "putting an overlay image on a camera picture" will probably yield many result.
Have fun!
but be patient learning programming is really hard for me at least ...im struggling with my first language (python) for 8 months now and i dont have any results...

Nowhere Else to Turn

Hello everyone,
Im very new to this site, just registered a few moments ago. im not a bot, or a troll, so please bare with me if this post is in the incorrect place within the forum, or if some of my questions seem ignorant.... because i am sure they will (haha).
My development background:
0 ... i have none. Lol. In fact, ive barely begun to learn even the basics of source coding. So again, please bare with me on any of my ignorance.
Why I chose XDA forums:
Dealing with various issues on my Android device, i have googled my problems, and often-times found myself here to find the answers. I believe this forum has some of the highest intelligence this genre has to offer. Easily understandable advice put in a way the ignorant like myself can understand, goes a long way to helping others, and i believe i have found that here.
My Current issue:
I am tired of being an employee. I am tired of waking up and going to work to make someone elses dreams come true. At the age of 32 i believe its past the time i make steps to create something I can pass down to my sons. I have also noticed that the world of business has become vastly technological. Apps are needed for everything. So.... i want to know how to make apps. From the very beginning of it all, to the final production stages, and everything in between.
Where do i start?
Can i make one completely from my Android?
Where can i find app blueprints?
Do i need app blueprints?
These are just some examples of questions I have running through my head. I want to be an Andriloid game developer, I believe i could make the next big thing like AngryBirds, but i do not have the mental know-how, on the technological aspect on all of this. If any of you can help me it would be greatly appreciated. I am also open to the idea of a partnership in creating my first app.
Thank you very much for your time everyone.
-M04RT3
Hi there, I'm a relatively recent beginner as well, having churned out only 1 app so far.
In terms of getting started from the ground up, I found the free online tutorial series from TheNewBoston pretty helpful. In particular, you'd want to look at the Java one and the Android Application Development one
Java
https://thenewboston.com/videos.php?cat=31
Android Development (may be using an outdated Android Studio by now, but overall still handy imo)
https://thenewboston.com/videos.php?cat=6
You need to do the Java one first, because you'll be writing Java code to make Android apps.
There are quite a bit of videos, especially for the Android one. You can pick and choose which you need based on the app you have in mind, like if you don't need voice recognition or drawing 3D objects, you can just skip over those.
Good luck!
a_w_li said:
Hi there, I'm a relatively recent beginner as well, having churned out only 1 app so far.
In terms of getting started from the ground up, I found the free online tutorial series from TheNewBoston pretty helpful. In particular, you'd want to look at the Java one and the Android Application Development one
Java
https://thenewboston.com/videos.php?cat=31
Android Development (may be using an outdated Android Studio by now, but overall still handy imo)
https://thenewboston.com/videos.php?cat=6
You need to do the Java one first, because you'll be writing Java code to make Android apps.
There are quite a bit of videos, especially for the Android one. You can pick and choose which you need based on the app you have in mind, like if you don't need voice recognition or drawing 3D objects, you can just skip over those.
Good luck!
Click to expand...
Click to collapse
Brother youre a life saver. These tutorials are awesome for beginners like me. Funny its called "NewBoston" as thats where i live too lol. But again, thanks for this.
Everything starts with Ideation. All mobile app developers follow the design guidelines during the design phase. The best method would be to make your first app relatively simple and to focus on creating something. Next step would be deciding on the wireframe for the app. Choose the IDE (everything needed to develop your apps), programming language and set it. Since you are using Android Studio and Java, you should know the basics of Java. Create and acquire images, build the layout and write the code. Add more functionality specific to your app and do extra polishing by running your app on different devices. Finally, publish your app. Check this article on how to make android app development easy https://www.fingent.com/blog/how-to-make-android-app-development-easy .

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