Undocumented Flex goodness

When using Drag-and-Drop enabled controls, you can use a public function called calculateDropIndex(event:DragEvent) to figure out where Flex will drop the element being dragged. This method is part of the ListBase class and is overridden for TileBase (which extends Listbase but is the superclass for containers that layout stuff horizontally).

Author: Arpit Mathur

Arpit Mathur is a Principal Software Engineer at Comcast Labs where he is currently working on Virtual and Augmented Reality as well as investigating Blockchains and the decentralized internet.

3 thoughts on “Undocumented Flex goodness”

  1. Pingback: Adobe Flex News

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