Grid summaryRenderer summaryData names

[bobmanc]

I need to calculate a value in the summaryRenderer using the summaryData. The names of the fields look like this "gridcolumn-xxxx' where xxxx is an arbitrary number that can change depending on the build. Is there some way to set these so they are static?

[bobmanc]

I discovered that you can set the column id parameter and that will be the new name. Just make sure the id is unique in your whole app. I was hoping there would be a name parameter for a column.