I managed to disable %, $, #, | in my application using the script below:
101 ACCELERATORS
LANGUAGE LANG_KOREAN, 0x1
{
VK_F4, 40002, NOINVERT, ALT, VIRTKEY
VK_RETURN, 40001, NOINVERT, ALT, VIRTKEY
"%", 104
"#", 104
"$", 104
"|", 104
VK_NUMPAD0, 104, NOINVERT, ALT, VIRTKEY
VK_NUMPAD1, 104, NOINVERT, ALT, VIRTKEY
VK_NUMPAD2, 104, NOINVERT, ALT, VIRTKEY
VK_NUMPAD3, 104, NOINVERT, ALT, VIRTKEY
VK_NUMPAD4, 104, NOINVERT, ALT, VIRTKEY
VK_NUMPAD5, 104, NOINVERT, ALT, VIRTKEY
VK_NUMPAD6, 104, NOINVERT, ALT, VIRTKEY
VK_NUMPAD7, 104, NOINVERT, ALT, VIRTKEY
VK_NUMPAD8, 104, NOINVERT, ALT, VIRTKEY
VK_NUMPAD9, 104, NOINVERT, ALT, VIRTKEY
}
And now I am after disabling the "TAB" Key but all search didn't work as it is. I want to disable the TAB key so that users can't do the ALT-TAB while they are in a full-screen mode using my application.