Have a look at Flex 3 ComboBox with selectedValue support www.forta.com/blog/index.cfm/2006/11/22/Flex-ComboBox-With-selectedValue-Support <http://www.forta.com/blog/index.cfm/2006/11/22/Flex-ComboBox-With-selectedValue-Support> -- Best regards, Andriy Panas
On 23 April 2010 15:21, James <[email protected]> wrote: > > > This may sound simple but I'm having trouble implementing the code. I have > a combox box in my app (categorySelectorDropdown) populated by an array > collection which contains the property 'categoryid'. I also have a variable > I've defined in my app called 'chosencategoryid', the value of which changes > based on the clicking of other buttons/items in my app. I have a button > which once clicked should make the combobox's selectedindex change to the > particular index which has the same categoryid value as the chosencategoryid > variable's value but I'm struggling to figure out the code > > I thought the click of the button would be something like:- > > categorySelectorDropdown.selectedIndex=(categorySelectorDropdown.selectedIndex > WHERE categoryid == chosencategoryid); > > Except that obviously wouldn't work but that's the best way I can explain > what I want it to do. Can anyone advise me on what the sysntax should be? > > >
