Need to develop Stock tracker Application in Android using Google Finance API? -

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i need develop stock tracker application using google finance api . searched lot same i'm unable find tutorial step step tutoring of same done. didnt find official googla finance api documentation helpful android development.

can suggest tutorialfor above query?

first should aware of limitations. finance api allows track given portfolio entered in google finance. allows list of positions (owned stocks) , transactions associated given google account. allows see current market value, , gains/losses of overall position. not allow querying of market price of given stock ticker or generate graphs or else along lines. essentially, api view content of http://www.google.com/finance/portfolio?action=view , nothing else.

as way data, @ http://code.google.com/p/google-api-java-client/ fetch data. there samples in place. need authentication working because portfolios tied accounts. once have authentication, can pull , push updates through provided classes.


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