How To Create First Hello World Android Application

Create First Hello World Android  Application

Step 1) Click Create New Project  on Android Studio Landing Page or

 File > New> New  Project On IDE.

Step 2)   A new Wizard Will Appear in That Wizard Give Name To Your Application

(Name Must Be Start With Capital Letter)  And you can Choose Project Location.

After filling that Click NEXT.

Step 3)  In Next Wizard You Have to Select Minimum SDK Version For Your Application

Step 4) Next Wizard Will be  for select First Activity Appearance   (Select It as Empty Activity)

Step 5) Next Wizard For Name The First Activity . After that Click Finish.

·       After Click Finish Default Hello World Project Will Build Automatically .

·       This Is the Layout Code of Default Hello World App MainActivity(First  Activity)

                                    

Step 6) Click Design To View Layout Design Area.

Step 7) Run The Application.

·       On the Top of the IDE there is a Button 

to Run the Application Click On it

·       In that Next Wizard You Need to select a Target to Run this application

·       Use Android phone by connecting via Usb or use Virtual Device  by creating new Virtual Device If not exist .

·       Select The One And Click OK.

·       Now Application will run on the Device if any no error and the process will show in footer fat in IDE.
·       Application Will Launch In The  Device After the Build And Processing .