u can use the
mx.collections<file:///home/feiy/Programs/Flex2/flex201_documentation/langref/mx/collections/package-detail.html>.ArrayCollection
's
filterFunction<file:///home/feiy/Programs/Flex2/flex201_documentation/langref/mx/collections/ListCollectionView.html#filterFunction>:
Function<file:///home/feiy/Programs/Flex2/flex201_documentation/langref/Function.html>property
2007/2/28, Mehul Doshi <[EMAIL PROTECTED]>:
If I have my dataprovider in the following manner:
var dataProvider = [{Date: "02-12-2007", Company1: 20, Company2: 30},
{Date: "02-09-2007", Company1: 20, Company2: 30},
{Date: "02-08-2007", Company1: 20, Company2: 30}]
How can I determine programatically:
1. The number of companies.
I dont't seem to be able to figure out how to find the number of
items in a particular element of the ArrayCollection.
2. Is there a way to structure the dataProvider so that I can also
include the company names. Thus, I can use those names for my legend.
Thanks.
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