Hi there. Thanks a lot for this explanation to a complete beginner. But now I see the point and I think, I do not need to make use of your solution. But thanks again.
BUT: If you are willing to help in another matter, this would be very much appreciated, because I am stuck and nobody replies to my question, which can be found here:
Ok, I admit that this is not really something that concerns Bricks, but I also posted in StackOverflow and other forums. So maybe you do have an idea …
Best, Laic