Can anyone explain the question mark means in Android XML attributes?
<TextView
style="?android:attr/windowTitleStyle"
More attributes
/>
views:
214answers:
1
+6
A:
The question mark means it's a reference to a resource value in the currently applied theme. See the linuxtopia Android Dev Guide or the android.com Dev Guide for more about it.
jball
2010-04-29 00:14:52
I think it would be better to point your second link to: http://developer.android.com/guide/topics/resources/resources-i18n.html#ReferencesToThemeAttributes
Casebash
2010-05-03 04:39:40
Thanks, that is a better link - updated.
jball
2010-05-03 05:04:00