Many of you might know this, but SDK 4.5 also includes the long awaited Spark DataGrid component. These are great news.
Alex Harui (who needs little introductions) published in his blog a post about this component, where he mentions that due to a few reasons the published Spark component shipped in the 4.5 SDK lacks some of the functionality that was included in it’s MX counterpart, column and cell Drag & Drop was one such functionality.
Fortunately, Alex is very big on giving to the community and this time is no different. He was able to publish non-tested code that adds this functionality, be sure to check out his post with the link above.