Android – Pick image from native gallery
Problem: How i pick image from native gallery and display it inside the ImageView? Description: First of all, to launch the native applications for Gallery, just write the below, there...
Category "Android"
Android – Fetch Inbox SMS
Problem: Fetch Inbox SMS programatically Description: In this tutorial, I just have fetched SMS from the Inbox and displayed inside the ListView. SMS is fetched inside the ArrayList and then...
Android – keep the screen always in landscape mode
Problem: How do I keep the screen always in Landscape mode? Description: I have an activity which should always be displayed in Landscape mode. So I added But When the...
Android – "ERROR: Unknown command ‘crunch’"
Problem: How do I solve “ERROR: Unknown command ‘crunch'”? Solution: After updating to ADT r14, go to Window -> SDK Manager (in Eclipse) Check on ‘repository’, uncheck “installed” Wait for...
Android – Interview Questions/Answer Part – 1
Que 1: Describe the APK format. Ans: Android application package file (APK) is the file format used to distribute and install application software and middleware onto the Google Android operating...
Android – findViewById() in a loop
Problem: How do we iterate through all the views(taken in XML layout) programatically? Description: I am sure you don’t get the problem exactly. So let me give more idea for the...
Android – check Internet connection
Problem: How To check whether the device has network connection or not? Solution: Update: This will work for both Emulator & Device. I got this helpful information from this SO...