150 Flex data grid component

We require a Flex standard grid component with some modifications. There is a description of the standard grid at: ? <[login to view URL]> ? The grid is empty with just text describing rows and text describing columns. The column label can be dragged down to any row. Each row may only have one column label placed in it.? Each row has a value which is “0?? if no column label has been placed or otherwise “1??, “2??, etc. depending on which column label has been placed on the row. ? You can use the code published at the above site and modify/extend it to provide the functionality we need. Do not spend time on the design; just concentrate on the functionality. ? You should provide the MXML and other source code that enables us to build the amended grid. It would be helpful if you could show examples of Flex work you have done. ? This is suitable for Flex developers who have the necessary tools for compiling and building Flex applications.