iuliana cosmina wrote:
The book has examples of different bits of a page being loaded by different reactive components. So, I think this covers what you are interested about.
Rob Prime wrote:Use another variable to store the old value, then restore that old value at the end. Or simply use the new variable instead of the old one.
Note that you may need to copy (or clone()) the old value if you intend to modify it. E.g.
Campbell Ritchie wrote:Don't know. I don't think you can use the System.setProperty() method since there doesn't seem to be a property corresponding to current time. Sorry I can't help any more.