Spinner consists of source for classes for a DateSpinner and to add hex and
formatted dollar input/output for Java JSpinner to your own
Spinner offers two NumberFormatter classes you can use with
a JSpinner. One is HexNumberFormatter which lets your
JSpinner range over hex values. The other is
DollarNumberFormatter which lets your JSpinner range over
dollar values. It works better than JSpinner.NumberEditor
with a DecimalFormat String since DollarNumberFormatter
displays the $ without requiring it on input. Further,
DollarNumberFormatter automatically rounds all values to the
The program does nothing on its own other that demonstrate
the use of the three classes. The classes are designed to be
used in your own programs.
Why the double arrow icon? That's what the up/down control on a Java JSpinner looks like.
» version 1.1 - posted on 2011-03-22
Now has a DateSpinner
» version 1.0 - posted on 2007-09-08
This program is for non-military use only.
For details on what that licencing restriction means and why I restricted this software that way, see http://mindprod.com/contact/nonmil.html
If you incorporate any of my code in your programs, they too must be marked for non-military use only.
However it is not your responsibility to enforce that restriction.