Using summary data from dataprovider to populate chart.

Posted by arunp on Stack Overflow See other posts from Stack Overflow or by arunp
Published on 2010-01-06T05:43:42Z Indexed on 2010/05/08 12:08 UTC
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In Flex, how do i create a summary(say total of various domains) from the data provider and display in chart?

Say this is my dataprovider.. I want to display the total estimate of each territory as a slice in piechart

private var dpFlat:ArrayCollection = new ArrayCollection([

{Region:"Southwest", Territory:"Arizona", Territory_Rep:"Barbara Jennings", Actual:38865, Estimate:40000}, {Region:"Southwest", Territory:"Arizona", Territory_Rep:"Dana Binn", Actual:29885, Estimate:30000},
{Region:"Southwest", Territory:"Central California", Territory_Rep:"Joe Smith", Actual:29134, Estimate:30000},
{Region:"Southwest", Territory:"Nevada", Territory_Rep:"Bethany Pittman", Actual:52888, Estimate:45000},
{Region:"Southwest", Territory:"Northern California", Territory_Rep:"Lauren Ipsum", Actual:38805, Estimate:40000}, {Region:"Southwest", Territory:"Northern California", Territory_Rep:"T.R. Smith", Actual:55498, Estimate:40000},
{Region:"Southwest", Territory:"Southern California", Territory_Rep:"Alice Treu", Actual:44985, Estimate:45000}, {Region:"Southwest", Territory:"Southern California", Territory_Rep:"Jane Grove", Actual:44913, Estimate:45000} ]);

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