On 2/17/20 1:50 am, Alexey Ivanov wrote:
Otherwise there will always be cases where Spinner with float/double behaves
unexpectedly, i.e. does not allow increasing/decreasing a value where one
expects it to.
But what value is expected/unexpected? If the programmer wants to use float
arithmetic and allow the user to select some value in the diapason by the
JSpinner, is it expected that spinner return values which are exactly duplicate
simple steps of float addition or not?
This new approach should also work for int too; although it's redundant as
integer arithmetic is precise.
As far as I understand your approach, is to select the minimum if the resulted
float value after the calculation is a little bit smaller than the minimum.
So if the minimum is -0.15 and resulted value is (-0.10d - 0.05d) =
(-0.15000000000000002), what value should be shown by the spinner?
the same logic for int:
the minimum is -15 and resulted value is (-11 - 5) = -16, what value
should be shown by the spinner?
--
Best regards, Sergey.
