what is the use of ? in android items when defining styles

Asked Jun 14 '13 at 16:21

Active Jun 14 '13 at 16:31

Viewed 48 times

I tried searching on Google but it removes ? as one of the stopwords and I know it must be there but can't find it on developer's website. So just asking what does this symbol in the line below signify.

<style name  = ......
     <item name = "buttonBarStyle">?android:buttonBarStyle</item>....

Thanks

edited Jun 14 '13 at 16:31

Laksh

6,717
6
33
34

asked Jun 14 '13 at 16:21

Arjun K

Take a look at this: http://stackoverflow.com/questions/2733907/question-mark-in-xml-attributes-for-android – laobeylu Jun 14 '13 at 16:23
Got it. Didn't know this was already asked. Thanks – Arjun K Jun 14 '13 at 16:33

what is the use of ? in android items when defining styles

0 Answers0