Syntax
print.at.v(vA,vX,vY,vW);
Description
Message number vA is displayed in a window with top left coordinates of vX,vY and width vW. If f15 is not set, then the window remains for 1/2 * v21 seconds (provided v21 is greater than 0) or until a key is pressed. If f15 is set, then the window remains until a close.window command is issued.
See also