RE: [flexcoders] The column order in datagrid

[Tracy Spratt]

He is not defining the columns array, but letting Flex do it.   The problem here is the Flex apparently builds the columns from the xml child nodes array using a for ..in, instead of for var i…   The for..in construct does not process the properties in a guaranteed order, but usually returns them in LIFO order.   You should define your columns, if you care about how they display.  If you need the columns to change based on the data, you can build them in AS.  Finally, you could reverse the array, maybe myarray.reverse?   Tracy   From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of Jason Hawryluk Sent: Thursday, March 02, 2006 12:03 PM To: flexcoders@yahoogroups.com Subject: RE: [flexcoders] The column order in datagrid   What is your "defined" column structure.   <mx:DataGrid >      <mx:columns>         "your col struc here"...      </mx:columns> </mx:DataGrid>       -----Message d'origine----- De : flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com]De la part de sinacapho Envoyé : jeudi 2 mars 2006 13:15 À : flexcoders@yahoogroups.com Objet : [flexcoders] The column order in datagrid If i input a xml as dataprovider in datagrid <aa>aa</aa> <bb>bb</bb> <cc>cc</cc> The datagrid column order will be cc, bb,aa .someone tell me why?? thx -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com SPONSORED LINKS Web site design development Computer software development Software design and development Macromedia flex Software development best practice YAHOO! GROUPS LINKS  Visit your group "flexcoders" on the web.    To unsubscribe from this group, send an email to:  [EMAIL PROTECTED]    Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.