A very common thing that I tend to do is when I need to update a graphic or something in the drawable-nodpi folder, or any other folder for that matter, Android Studio doesn't detect the change so of course when…
How can I validate a phone number for my location like most messaging apps do (WhatsApp and Telegram)?. Is there some API for this and if so how to use it?
I have stuck in some xml code and i hope you can help me out. So here is what I need/what I have done by now. I have 3 images of 650px width and I need them one below another…
I have finished my first Android watch face and I'd like to prepare some simple promo graphics. When it comes to normal Android application I can get screenshot and use Device Art Generator from android developer web pages https://developer.android.com/distribute/tools/promote/device-art.html to…
I'm trying to create a torch item in my game, that will light bitmapsbitmap that are behind him in a circle shape (for example torch in terraria), so basically I'm trying to understand how to create a bright circle. example…
I am about to launch my first Android App (yey...) but I am now having troubles rethinking about one of the major Android headaches: designing for multiple screen sizes. I have read a lot about the subject, I have my…
I want to create a magic wand tool in Android like it is implemented in Photoshop. Is there an opensource library to perform this work? And if not can anyone guide me on the right way?
Hello there I am new to programming in general, but have slowly been teaching myself. I am currently making a very basic program that mainly uses buttons (which all work perfectly). However Now I want to add a pricelist so…
I want to design an image background for my android app's action bar, but have no idea what dimension I have make so that it fits in different screen resolution. Do I need to design the same image background separately…
I find it hard to handle OutOfMemoryExceptions are hard to manage in Android. For now, I'm always resizing images in PhotoShop first, then I check on different devices and emulators to see how far I can push the limits. The…