Basalt/docs/objects/Treeview/getSelectionColor.md

getSelectionColor

Description

Retrieves the background and foreground colors for the selected node in the Treeview object.

Returns

1. color The background color for the selected node.
2. color The foreground color for the selected node.

Usage

• Creates a Treeview, sets the selection colors, and retrieves them:

local basalt = require("basalt")

local mainFrame = basalt.createFrame()
local treeview = mainFrame:addTreeview()
  :setSelectionColor(colors.blue, colors.white)

local bgColor, fgColor, active = treeview:getSelectionColor()

basalt.debug("Background color:", bgColor)
basalt.debug("Foreground color:", fgColor)

basalt.autoUpdate()

In this example, a Treeview object is created and added to the mainFrame. The setSelectionColor method is used to set the background color to blue and the foreground color to white. The getSelectionColor method is then used to retrieve the selection colors.