include vmd.inc mov eax, SETCONDITIONALREGION mov edi, ActionFlag mov ecx, UpperLeft mov esi, LowerRight
Defines a conditional-off region on the display. The cursor VxD hides the cursor when it moves into the region.
ActionFlag
Action to perform. If this flag is 0, reset the conditional-off region; if it is 1, set the region as specified by UpperLeft and LowerRight.
UpperLeft
Screen coordinates of the upper left corner of the conditional-off region. The x coordinate is in the high word, the y coordinate is in the low word.
LowerRight
Screen coordinates of the lower right corner of the conditional-off region. The x coordinate is in the high word, the y coordinate is in the low word.