How To Build Android Application?
Recently i’m upon foot by a a demo video by Dan Morrill who builds a elementary focus upon a Android platform.He is a part of of google developer module as well as insist a following thing in a initial cut of creation applications for android
It is really easy to builds applications for android
Application have been grown regulating android sdk (Download a SDK )
Application have been grown regulating android sdk (Download a SDK )
How to have a elementary focus for android ?
- Go to SDK underneath a menu of file>project>android project.
- Decide a sum of focus identical to Package name /Activity name / Application name.
- After stuffing a sum only “Finish” it.
- This will emanate a source office in right side with a name of “src” menu (java directory)
In a identical approach we can emanate lots of applications from elementary to allege for e.g. if we wish to rise an focus to dial a phone.
How to emanate an focus to dial a phone with xml bottom record (layout) ?
- Go to a source record of we hello formula (described above) we might shift a hello word in to any thing for e.g. name.
- Copy this source in to a xml editor as well as emanate opposite category (e.g Class.Activity)
- Now in sequence to get entrance to interpretation follow these proof commands
>import android.app.ListActivity;
>import android.database.Cursor;
>import android.os.Bundle;
>import android.provider.Contacts.People;
>import android.database.Cursor;
>import android.os.Bundle;
>import android.provider.Contacts.People;
- Now we will emanate mapping which discuss it us “which mainstay map to which user interface element)
- Go as well as map a chairman name to quarrel activity
- Map a interpretation from interpretation source to user interface which will arrangement things
- Decide a methods identical to “when user click upon interface afterwards sold wake up occurs” e.g begin activity
- Make a options if user need accede to entrance a database
- Make a options to ask for permission