I am generalizing an item renderer so that I can use the same
component on different columns in a datagrid.

The glitch I've run into at the moment is figuring out how to access
the different bits of data.

Specifically I have an itemrenderer that works great for the column
containing data.itemprice

I want to change my component so that it will work on data.itemprice
and data.total

I thought I could use a setter to pass in a string with either
"itemprice" or "total" into the component.

But then how do I use that string to extract the value appropriate to
the given column.

Sorry if this is a trivial xml question, but I'm in the situation
where my need for results outstrips my opportunity to gracefully
expand my knowledge base from the ground up.

Regards,
Claude




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