Im using Oracle, BlazeDS, Java & Flex. I have an ArrayCollection containing data from a small database table. This table won’t be the subject of much change. I want to use this ArrayCollection accross different mxml files to fill e.g. ComboBoxes etc.
The reason for asking, is that doing a database call for each time a fill a ComboBox etc is slow and seems unnecessary. I tried doing this once in the “main” .mxml file, but then the variable wasn’t accessible where i needed it.
What is the best approach for accomplishing this task? What is the best way of making a variable accesible across .mxml files? 🙂
That should make it visible anywhere but using static variables is normally not a good idea.
You could also implement a singleton instance to persist a variable if you do not want to make it static and need to reference other functions etc – but I think the static variable should do fine.