We rewrote the Drag and Drop chapter of the Flex Developer’s Guide. The main changes were:
– Simplified the explanation of the drag/drop operation
– Added many new examples
– Added information and examples on performing a copy operation with the list-based controls (Tree, List, DataGrid) which is not handled by default
– Added information about overriding the default event handlers used by the list-based controls
Download the new chapter’s PDF: Using Drag and Drop
Here’s a ZIP file of all the code samples (full applications) used in the document: Code Samples.