Friday, January 27, 2012

How to move from one activity to another

1.Create a project with HelloShiva and name the activity as HelloShivActivity
2 Create another activity SecondActivityactivity
2. create two xml file say mail.xml and second.xml file

Wednesday, January 25, 2012

Conducted First workshop on Android at IITB

Introduction
“The android operating system is inching to grab almost 50% of smartphones market”.
Which is the best selling open source smart phone platform worldwide? Android! Techfest brings a workshop for this very topic. Get a chance to enter the world of android app development and get insights into industry standards in this field. For anyone and everyone who wants to enter the field of mobile application development.
Dates: 6th and 7th of January, 2012
Duration: 16 hours spread over 2 days
Venue: IIT Bombay

Conducted First workshop on Android at CDAC-Bangalore

Really this one is one of my best workshop i conducted.

Android is the best selling open source smart phone platform worldwide and lots of feature. CDAC-Bangalore brings a workshop for this very topic. Get a chance to enter the world of android app development and get insights into industry standards in this field. For anyone and everyone who wants to enter the field of mobile application development.

Dates: 5th November, 2011
Duration: 8 hrs
Venue: CDAC (NCST) Bangalore

Monday, January 23, 2012

How to Use HTML, CSS and JavaScript in Android

1. Create project called "htmlIntent"
2. create activity "WebviewExample"
3. in assets folder create a folder named "www"
4. create "local.html" file inside www folder
5. create a activity called "WebviewOtherExample"
6. manifest file
see below to details -

Friday, January 20, 2012

What will happen if we set same xml file for two activity?


We create subclass of which class and override onCreate( ) method to create SQLite database?


What are different resource type in Android?


What is notification? What are its different types?


What is Dialog?


A dialog is usually a small window that appears in front of the current Activity.
The underlying Activity loses focus and the dialog accepts all user interaction
Types of Dialog -

Explain View hierarchy?


What is thread-safe method?


What is ContentResolver?


What is SGL?


What is NullpointerException?


How to close one activity from other activity?


Thursday, January 19, 2012

What is Notifiaction manager?


What is cursor?


What is the significance of gen folder in Android project?


What is the difference between Min and Target SDK version?


How to make our view scrollable?


Every AVD has a number(e.g 5554) associated with it.What is the significance of that number??


What do you mean by supporting multiple screen?


What is aspect ratio?


Difference between match_parent,wrap_content,fill_parent?


What is the short cut to change emulator orientation?


If we rename a package in the existing project then what we should do?


What is context?


Is it possible to create form widget with javacode?explain in support of your answer.


How to set space between two buttons?


How to get a list of installed android applications and select one to run?


What is the difference between px, dip, dp and sp in android?


What is intent filter?


Difference between process and thread?


What is sticky intent?


what is action in Android?


Is nesting of layout possible in Android? Explain in support of your answer.


Explain ViewGroup and View .


What do you mean by externalization of resources? Explain it advantage/disadvantege if any.


Which database supported by Android? How that is useful?


Give brief comparision between internal and external storage.


What is sharedpreferrences?


Difference between button and Imagebutton?


How to set desired background color to our application?


why we use this tag android:id="@+id" in UI widget code snippet inside xml file?


What are the form widgets availbale for Android UI design? Explain each widgets attribute?


How and why we need to add service in manifest?


What we should do when we create add new activity in an Android project?


Explain the methods in Activity class?


Explain API level/platform in Android? What is the naming convention for Android API?


What is DDMS?


What is .dex extension?


What is AVD in Android?


What is an adb?


what is .apk in android?


What is linux kernel and how it is supporting Android ?


What are the different layouts available for Android ui design? Explain each briefly.


How can we set icon to our android application?


What is the importance of having three drawable(hdpi,mdpi,ldpi) in android project?


What is the tag uses-permission signify and where it is used?


What is the role of Bundle in Android program/project?


How to assign a .xml(UI) file to activity?


What is the significance manifest file in Android project?


What is broadcast receiver?


What is intent and its types?Explain each with its syntax.


What is content provider?


What is services?


Saturday, January 14, 2012