#1500.channel=0
IF#[1800+#1500].version!=0GOTO3
#[1800+#1500].version=1
#[1800+#1500].itemdesc[0]="/env/teach/ui/teach_"+INT[#1500+1]+".ui"
widgetFunc["QFrame","teachFrame"+INT[#1500+1],"refresh",""]
N3

