Hi, I got another question: Is there a way to set column header names? Usually a sheet column header names are A, B, C,D.... We like to set header names as ID, Name, Age, Grade,.... If the column header names can not be changed, how to add column header that can be anchored at the top? In other words, the header row will not move during pageDown/up. We could not find such API. Thanks for help. Dave
