I have been looking around and can't seem to figure this out. I guess I'm confuse. But here goes

I am processing thru the SSISDB catalog in SQL Server and adding nodes to a tree view. I can add all the nodes with out a problem and then seem to be correct and make sense when I compare the view in SSMS. Now my question. One of the parameters in an SSIS package is set by referencing an Environment variable (not a problem so far I can understand that this is referencing the environment). I want to change the font of this node only to underline and that is my question. How do I change the font of just this node to be underlined.

Thanks
Gary