I realized the UIPickColor API does handle grayscale too (not mentioned in
the docs), so I won't need to use a slider for this time. But I'd like to
know nonetheless.


--
Luc Le Blanc


I previously asked :

> I want to use a slider in my application to select a shade of gray. This
> information is only relevant for devices running Palm OS 3.5 or better
> with the relevant screen pixel depth, but my application may run on Palm
> OS 3.0. Since sliders were only introduced in Palm OS 3.5, can I just
> set the slider as not usable in Constructor and show it with
> FrmShowObject only if the OS is 3.5 or better? Depending on context, I
> will have to sometimes hide this slider. What if I call FrmHideObject on
> it under, say, Palm OS 3.0?




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