Is there some way to skip the current row in a GridView if some certain condition is met with that row's data?

I'm trying to do this in the _RowCreated method but I'm unable to figure out the syntax. The GridView is being populated by a set of XML results, so I'm not sure of a way to do it by manipulating that data... it might be easier if I could just skip the row in question after the data is bound to the control.

I found a few similar questions on Google and a common suggestion appears to be that the data should be modified before it is bound to the control. I ended up manipulating the XmlNodes on the data source before it was ever passed over to the GridView. It took some trial and error but that did the trick.