How get the number of records in a DataGrid?

I was hoping that it would be easy, but it didn't turn out as well.  I need two things:

1 - the total number of records returned in an ArrayCollection collection

2 - the total number of rows in a DataGrid

Explanation: I have an application that gets data using CF and returns that data to a DataGrid control.  I need to get the total number of records returned.  I then filter or query the data and complete a second DataGrid with a subset of records.  Then, I need to get the number of records in the second DataGrid.

Can anyone provide a good example of how do these two things?

Thank you

Lee

Dg.dataProvider.length is the number of records in the ArrayCollection collection

Dg.rowCount is the number of visible lines.

Alex Harui

Flex SDK Developer

Adobe Systems Inc..

Blog: http://blogs.adobe.com/aharui

Tags: Flex

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