Question

I am following what is done in this tutorial (Integrate zxing barcode scanner into your Android app natively using Eclipse ) step by step, but the library projhect has more that one error .. such as in Android_Manifest.xml file in the code :

 <supports-screens android:xlargeScreens="true"
                    android:largeScreens="true"
                    android:normalScreens="true"
                    android:smallScreens="true"
                    android:anyDensity="true"/>

I get the error :

error: No resource identifier found for attribute 'xlargeScreens' in package 'android'

where the androi build target is android 2.2

what is the problem ?

Answer 1

you should set the “target=” version in project.properties to a more advanced version, even if your target is 2.2 – extra large screens were introduced in 2.3, if I remember correctly.