android - Can't make a reference to google-play-service lib. How can i fix it? -


i beginner in android app development, , learning how build app using google map api v2.

something this: http://wptrafficanalyzer.in/blog/showing-current-location-in-google-maps-using-api-v2-with-supportmapfragment/

however, can't make reference google-play-service lib in eclipse

the following steps:

  1. right click-> properties-> andriod-> library-> add google play service lib workspace

  2. it seem work (have green tick) before press ok button

  3. but when redo step 1 check , green tick become red cross

how can fix it?

try restarting eclipse , again , if still not work check library linking in same partition of hard drive project. have in same drive work eclipse


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