I am new at flex and flash builder and this is my first thread.
I want to create some dropdownlist button those are linked with each other. Suppose, as my contry address format, there are 7 divisions (as like states in US), 64 districts and 509 Sub-districts. Now, when I select any division, in the district dropdownlist field it will show only the district list those are belongs to that division, not show all the 64 districts. Same as, at the next DropDownList when I select any district it will show only its sub-district in the sub-district dropdownlist field.
What is the procedure to declare local ArrayCollection that will only used in that module?