I am looking for practical uses of the function
DynamicWrapper . I read documentation and know whatever it says. I would appreciate a clear example of a useful dynamic interface (an app) that would be hard to implement without
Suppose we have a
However, suppose that we also want a switch which switches the coupling between the controller and the plot on and off. With
By clicking on the label of the slider you can then toggle between coupling or no coupling. The same effect can be achieved without using
but imho the
It seems to me that it is not so much that something would be hard to implement without
My typical usage would be where I need to have an expression or compound expression dynamically evaluate (things that come to mind are evaluations that determine the list for a popup menu).
or do something like this:
but as per documentation this is the same as writing
How about a 'Next page' button that becomes active only if the user has seen or at least scrolled to a particular part of a page, a disclaimer for instance?
There's one problem I didn't anticipate: a