Android Coder

I am creating an android application that consists of canvas to draw circles and canvas color will … Read more How To Change Color Of Canvas In Android Dynamically For Every 5 Sec.?

I wanna encrypt my files on PC(Windows 7, 64bit) and decrypt 'em on Android. I use this algo t… Read more Android Aes In C

I have Activity2 which is a TabActivity having child activities Activity3 and Activity4.Acticity2 i… Read more How To Get Result Of Child Activities In A Parent Tab Activity?

I have an app which makes pretty heavy use of webview. My requirements are to be able to look at th… Read more Is There An Alternative To Webview?

I would like to enter multiple text fields for example name email password address And then I wou… Read more How Can I Generate Multiple Values Qr Code In Android Studio

What I'm looking to do is hide only the popups that show what key you are currently pressing wh… Read more Hide Android Keyboard Key Preview

I have the following structure in the layout file of my Android studio project, and I see unexplain… Read more Unexplained Gap/padding To The Left, Between Toolbar, And Linearlayout

i am using Expandableheightgrideview inside Scroll view, my problem is when i try to add content i… Read more Expandable Height Gridview Inside Scrollview

I want to receive an Intent instance from an Activity launched by an AlarmManager with a pendingInt… Read more Intent.flag_activity_forward_result And Pendingintent

I am working with the Google sample project, but I cannot seem to get the preview to work without s… Read more Android Camera2 Api Stretching The Preview

I've created a method in my app that saves my layout as an image and presents it in the gallery… Read more Android: How To Open Image From Gallery?

OK so I'm trying to get this button on its second click to display an image. I have 8 images fo… Read more Changing A Buttons Background Image Through Using A Random Array

I am using below code to get all currently running process's on device. How can I get running p… Read more Running Process Start Time

I'm working on app that request user to use phone number to login and once they logged in, I… Read more Android Sqlite Database Not Working When Returning To Main Activity

I have a TextView with the android:onClick attribute. When clicked, the TextView disappears. I do… Read more Android Textview Disappears When Clicked

So I have this layout with some ChipsInput inside a scrollview and I simply want these to go to the… Read more How To Scroll An Edittext To The Very Top Of The Layout?

I have a FTP server setup that holds audio files in one of its directories. I would like to stream … Read more Stream Audio File From Ftp Server To Android App

I am using extends View for setting content of an activity..what is happening it is showing blank a… Read more Setcontentview By Using Extending View Class

I've implemented zoom and pan/drag functionality in my custom relative layout successfully with… Read more Setting Boundary Limits For Panning/dragging A Zoomable Custom Relative Layout

I am trying out simple program that have sounds based if moved. so at the beginning I have down - w… Read more Motionevent Action_move Keeps Firing X And Y Even If Not Moved