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Basalt/docs/objects/Scrollbar/getIndex.md
Robert Jelic bb1b1beb79 Basalt 1.7 Update 
- New Objects (Flexbox, Graph, Treeview)
- Pluginsystem to add/remove functionality
- Reworked the entire Object system, instead of one big Object Class we have multiple classes: Object, VisualObject, ChangeableObject
- Instead of one big Frame Class we have multiple Frame Classes: BaseFrame, Frame, MovableFrame, ScrollableFrame, MonitorFrame, Flexbox
- Removed the Animation Object, and added a animation plugin instead
- Removed the Graphic Object and merged it's functionality with the image object
- Updated currently existing objects
2023-04-30 17:05:34 +02:00

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getIndex

Description

Returns the current index

Returns

  1. number index

Usage

  • Create a new scrollbar and get the current index:
local basalt = require("basalt")

local mainFrame = basalt.createFrame()
local scrollbar = mainFrame:addScrollbar()
  :setPosition(3, 3)
  :setSize(1, 10)

local index = scrollbar:getIndex()
basalt.debug("Current index: " .. index)

basalt.autoUpdate()

In this example, a Scrollbar object is created and added to the mainFrame. The getPosition and setSize methods are used to adjust the position and size of the Scrollbar. The getIndex method is called to retrieve the current index of the Scrollbar, and the result is printed using basalt.debug.