B4J Question Slider step

giannimaione · Nov 4, 2016

Hi all,

i use Slider component.
with LEFT and RIGHT keys of keyboards Slider Value change step of 10
how to set value step = 1 (or another value) ?

klaus · Nov 4, 2016

You can do it with a JavaObject:

B4X:

Private joSlider As JavaObject
joSlider = Slider1
joSlider.RunMethod("setBlockIncrement", Array As Object(1.0))

inakigarm · Nov 4, 2016

You're fast Klaus ! I'm just ready to answer this

For more properties on Slider (other objects-views) that aren't exposed in Designer/code and avalaible from Javaobject calls, see the Oracle Docs:

https://docs.oracle.com/javase/8/ja...control/Slider.html#setBlockIncrement-double-

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