Display popup window at x and y coordinates relative to top left corner of active monitor.
CSV_MM_WinPopup(sWindow, iX, iY, iHideTitleBar)
Name of page window to display.
X offset to display window at relative to left of monitor.
Y offset to display window at relative to top of monitor.
The window number of the window, or -1 if the window cannot be opened.
Note: The entire window is displayed within the borders of a single screen. If iX = -1 and iY = -1, the window is centered on screen.