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Start your free trialGeorgi Koemdzhiev
12,610 PointsWhy I still do not have project action Bar even though I am using the same theme as in the video?
I am using AS v.1.2. and I am trying to match the lecturer's project app theme with mine. His action Bar is present and mine is not, although we are using the same project theme called : AppTheme. Why this is happening? :)
The default theme that the lecturer is using is called : android:Theme.Holo.Light.DarkActionBar and when I try this theme and run the app it crashes!
My Default theme is called: Theme.AppCompat.Light.DarkActionBar. Yeah, without android in front.
1 Answer
Andre Colares
5,437 PointsIf you are using Gradle, then you have a problem with the latest version of the compatibility library.
If you have the following in your build.gradle file with a '+' at the end:
dependencies { compile 'com.android.support:appcompat-v7:+' } then it may be grabbing a later version of the library than you want.
Changing the dependency to:
dependencies { compile 'com.android.support:appcompat-v7:18.0+' } may fix your problem.
Also, go to the MainActivity class and type:
import ...
public class MainActivity extends AppCompatActivity { .... }
This "extends AppCompatActivity" must be declared.
Sean Do
11,933 PointsSean Do
11,933 PointsCan you post both your Java class and xml files?