checkProperty = function(oPositionContainer, oControl, sProp, sPos1, sVal1, sPos2, sVal2) {
		if (sVal1 && sVal2) {
			var oLayout = oPositionContainer.getParent();
			var oProp = getPropertyInfo(oControl, sProp);
			if (oProp) {
				var val = oControl[oProp._sGetter]();
				if (!(!val || val == "" || val == "auto" || val == "inherit")) {
					Log.warning("Position " + sPos2 + "=" + sVal2 + " ignored, because child control " + oControl.getId() + " has fixed " + sProp + " (" + val + ").",
							"", "AbsoluteLayout '" + (oLayout ? oLayout.getId() : "_undefined") + "'");
					return false;
				}
			} else {
				if ((sProp === "width" && !oPositionContainer._disableWidthCheck) || (sProp === "height" && !oPositionContainer._disableHeightCheck)) {
					Log.warning("Position " + sPos2 + "=" + sVal2 + " ignored, because child control " + oControl.getId() + " not resizable.",
							"", "AbsoluteLayout '" + (oLayout ? oLayout.getId() : "_undefined") + "'");
					return false;
				}
			}
		}
		return true;
	}
Checks whether the position settings fits to the set height/width attribute of a control.

@private