I'm using an editable AdvancedDataGrid with a custom item
renderer. When a value in a cell is committed, I want to modify the
look of the cell based on the value entered. For example, if the
value falls below a certain threshold, then turn the cell border
green and add a mouse-over popup message.
I'm having some rendering efficiency problems with this data
grid. It renders slow as it is and am still having trouble with the
concept that there is no 'cell' object. I know this must be simple,
but I'm not really seeing how to manipulate a cell's visual
properties or structural content a runtime.
Any suggestions on how to go about doing this?