Basalt/docs/docs1_6/objects/Slider/setIndex.md

setIndex

Changes the current index to your choice, for example you could create a button which scrolls up to 1 by using :setIndex(1)

Parameters:

1. number the index

Returns:

1. object The object in use

Usage:

• Creates a new slider and changes the index to 1 as soon as the button got clicked

local mainFrame = basalt.createFrame()
local slider = mainFrame:addSlider():setMaxValue(20)
local button = mainFrame:addButton(function()
    slider:setIndex(1)
end)

<slider index="2" />