fnAlignIndicator = function () {
						var $Indicator = jQuery(oDragSession.getIndicator()),
							oDropRects = oDragSession.getDropControl().getDomRef().getBoundingClientRect(),
							oRowRects = Element.getElementById(sTargetElementId).getDomRef().getBoundingClientRect(),
							iAppWidth = oDragSession.getDragControl().$().outerWidth(),
							bRTL = Localization.getRTL(),
							iAvailWidth = bRTL ? Math.ceil(oDropRects.right) - oRowRects.left : oRowRects.right - Math.ceil(oDropRects.left);

						$Indicator
							.css("min-width", (iAppWidth < iAvailWidth) ? iAppWidth : iAvailWidth)
							.css(bRTL ? "border-left-width" : "border-right-width", (iAppWidth > iAvailWidth) ? "0" : "")
							.css("margin-left", bRTL ? -($Indicator.outerWidth() - parseFloat($Indicator.context.style.width)) : "");
					}
Fired when a dragged appointment enters a drop target.