Android Tech Blog

How can I achieve such an effect with an Android TextView. It looks somehow like selected text and … Read more Android Textview Text Background Color

I'm trying to write a very simple app that will do just one very simple non-GUI action, then di… Read more How To Completely Get Rid Of An Activity's Gui (avoid A Black Screen)

In my app, when I suspend, upon resume, I get duplicate views stacked on top of each other, with th… Read more Android Fragment Oncreateview Creating Duplicate Views On Top Of Each Other

I am new to Android Programming, I just published an app on playstore and found out that few button… Read more How To Keep Android Layout Consistent Across Various Devices?

In my application I notify the user with notifications, if something special happens: public void t… Read more Android: How To Avoid That Clicking On A Notification Calls Oncreate()

I developed a simple webview app which is working fine. Now I have to add a back button. I added i… Read more Can't Change Position Of Elements In Webview

Can any one tell me what is this photo effect called. And I would like to know how to create an ada… Read more How To Create User Interface Like The Attached Photo

I am now working with Android TabWidget. I build this TabWidget based on http://mobileorchard.com/a… Read more Android: How To Remove Selected Tab Highlight Color & On Press Highlight On Tabwidget

This is my first question with SO. I've just used RecyclerView with a GridManagerLayout of Card… Read more Background Image On The Recyclerview's Gridlayout Views Android

Does anybody know what i mean? In fullscreen mode of the new camera app on my galaxy nexus the cont… Read more How To Activate Full Screen Control Dots (sdk14)

My question is related directly to this post: https://groups.google.com/forum/#!topic/android-ndk/2… Read more Using Ndk From C++ Updating Android Ui

I'm making an activity to configure my app, and I have to divide the sections of my configurati… Read more How To Put A Horizontal Divisor Line Between Edit Text's In A Activity

My Android app (a text-based game) uses background images a lot in order to provide a better visual… Read more Handling Different Screen Resolutions For Background Images In Android

i wanna add a view with a 100% width and X%(e.g: lets make it 40%) to the parent view i have this:… Read more Android, Add View With Height In Percentage

I have a SeekBar with a custom drawable for the Thumb, and I would like to be able to show/hide it … Read more How To Hide/show Thumb Drawable In A Seekbar

I am trying to build a profile ui such that the user image is just outside/floating on top of the r… Read more Android Floating Profile Image Outside Fragment/activity In Xml

In my app i have gradient as drawable which i am using as background and i wan't it to make it … Read more Smooth Gradient On Different Devices

From a simplistic overview I have a custom View that contains some bitmaps the user can drag around… Read more Overriding Ontouchevent Competing With Scrollview

I am able to make the slider by using this code. But I dont know how to make it in 3D. import andr… Read more I Want To Make Slide Menu With 3d Effect Like The Below Image

I'm trying to make an app that takes videos and then displays the videos in a gridview. I have … Read more Problems Using Bitmaps For Thumbnails