Hello all: When use the PopUpManager.createPopUp, if I set the modal to false, everything on screen not change, just popup the new window. When I set the modal to true, the popup success, and modal is also what I want, but it set the rest of the screen kind of grayish color to indicate it's disabled for access.
But, I want a modal popup window, but I do not want that grayish color, any solutions? Thanks a LOT!!

