Android App Development - Theme Trouble -


my first question :-) took app development, , going through tutorial posted here: http://developer.android.com/training/basics/firstapp/index.html

i finished part 1 - "building first app" , followed every instruction.

according google tutorial, result should like: http://developer.android.com/images/training/firstapp/firstapp.png

however, when ran app using emulator (platform 4.2.2, api level 17), app missing theme, meaning black bar app icon , white background.

i don't know wrong, when created application (project), made sure set theme "holo light dark action bar" instructed in tutorial. because running app in emulator? if not, think should fix issue?

thank :-)

however, when ran app using emulator (platform 4.2.2, api level 17), app missing theme, meaning black bar app icon , white background.

theme.holo.light.darkactionbar light theme dark actionbar, app not wrong. if want dark theme, use theme.holo.


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