dataGrid - dynamically re-order columns

[skinnyfingers]

I'm trying desperately to dynamically reset the order of
columns within my dataGrid. I've been working on it for a few days
and am having no luck. If someone could give me a simple example I
could take it from there. A simple example of a dataGrid that has
two columns and a button that swaps the two positions would be
extremely helpful.



Any help with this would be greatly appreciated.



Thanks in advance!

[Michael_Borbor]

take a look at this I think it's what you need


http://livedocs.adobe.com/flex/2/docs/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Parts&f...