Has anyone tried to create a dynamic tool tip where the data
will change per each line item in a DG? For this example lets say
you want to display some details on an order and there is a list of
orders in the DG.
1. Create an item renderer in the data grid column.
2. Choose a component that supports tooltips (I like box,
3. Override updateDisplayList
4. If the data is not null (important!), set the tooltip
based on data.
For example, I have an array or reasons a row may not be
editable, so my code looks like this: