I got the answer from an earlier post Disabling warnings in build output
Answer: In Oxygene, to turn it off just use {$HIDE H6}, to turn it back on, just use {$SHOW H6}.
I got the answer from an earlier post Disabling warnings in build output
Answer: In Oxygene, to turn it off just use {$HIDE H6}, to turn it back on, just use {$SHOW H6}.