OAF is not compatible with the Windows 7 version black screen lag problem

Oaf version compared to original, in WINDOW7 can not apply color scheme, resulting in black screen lag problem. (Window7 's color scheme will revert to its original state after starting oc4j.)

Modify $jdev_home/jdev/bin/jdev.conf

Find the following to remove the # number in front of the last line:

# Disable Direct Draw, on some Windows 2000/xp base computers,

# Direct Draw is cause excessive screens refreshes and slows down drawing.

Addvmoption-dsun.java2d.noddraw=true

OAF is not compatible with the Windows 7 version black screen lag problem