hello Paul, try the following: for (var key:String in object) { data = object[key] ; }
where object is your arraycollection item ie ac[0] On Thu, Nov 6, 2008 at 10:49 PM, Paul Kukiel <[EMAIL PROTECTED]> wrote: > I have been using describeType for VO's but for a simple query it isn't > working. > > > > I'd really rather a generic solution where I don't have to do any tricks in > CF. I'm sure I am just missing something. > > > > Paul > > > > *From:* flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] *On > Behalf Of *Jake Churchill > *Sent:* Thursday, 6 November 2008 3:38 PM > *To:* flexcoders@yahoogroups.com > *Subject:* Re: [flexcoders] Re: ArryCollection Columns. > > > > You might be able to use flash.utils.describeType() to get at the > properties of the AC if you don't know them. Although, what I generally id > convert the query to a structure in which case you would be able to return > an array or structure key containing the columns. > > Paul Kukiel wrote: > > No. It's a simple array collection. Ie a ColdFusion query being passed > back to Flex. > > > > Eg > > Select firstName, lastName, age > > From person > > > > So in flex it's > > Ac[0].firstName = Paul ect > > > > But I don't know ac[0].columName so is there a way to loop over the > properties of the object at ac[0]? > > > > Paul > > > > > > *From:* flexcoders@yahoogroups.com [mailto:flexcoders@ <flexcoders@> > yahoogroups.com] *On Behalf Of *valdhor > *Sent:* Thursday, 6 November 2008 3:25 PM > *To:* flexcoders@yahoogroups.com > *Subject:* [flexcoders] Re: ArryCollection Columns. > > > > Are you working with multi-dimensional arrays or arrays of objects? > > If the former, see the docs: > > > http://livedocs.adobe.com/flex/3/html/help.html?content=10_Lists_of_data_5.html#119820 > > --- In flexcoders@yahoogroups.com <flexcoders%40yahoogroups.com>, "Paul > Kukiel" <[EMAIL PROTECTED]> <[EMAIL PROTECTED]> wrote: > > > > I wish to loop over an array collection and access all the elements > > (columns) > > > > so the arrayCollection looks like > > > > [1].columnOne > > [1].columnTwo > > [1].columnThree > > [2].columnOne > > [2].columnTwo > > [2].columnThree > > > > I need to loop over the rows and columns, but don't know the column > names, > > any ideas. The array collection data is a query returned from > ColdFusion. > > > > > > > > Paul. > > > > > -- Fotis Chatzinikos, Ph.D. Founder, Phinnovation [EMAIL PROTECTED],