I want to change the alkalinity field borderstyle property if the text or number is >135. if so the borderstyle property would change from transparent to solid.
below is my attemp but does not seem to work. Can someone help me? Thank you.

Select Case ("Alkalinity")
If ("Alkalinity") > 135 Then
Reports![General Chemical Query Grounwater Subreport]![Alkalinity].Borderstyle = Solid