toolbar simple question...

this code run correctly in mIRC 5.91 ... but in mIRC 6.0 or > it's completly useless ..

Code:
<-
mdx SetControlMDX $dname 15 toolbar wrap arrows nodivider flat positioner noclose > $bars
did -i $dname 15 1 bmpsize 16 16
did -i $dname 15 1 setimage +nhdw icon small system\icons\us.ico
did -a $dname 15 +av 1 $chr(32) $+ $chr(9) $+ Useless

->

this code it's okay, the ploblem it's the Arrow(^), not run correctly.... why?

and guys my english it's sucks ..