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Basalt/docs/objects/Textfield/editRule.md
Robert Jelic 8168fa4465 1.7 stuff 
The master branch was reverted to 1.7 because it was very unstable (bugs and stuff that wasn't mentioned on the documentation page yet) - features will come back with 2.0

- fixed debug window
- fixed flexbox not sending drag events to it's children

- small docs updates for 1.7
- removed the examples because the are outdated
2024-03-13 09:57:07 +01:00

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addRule

Description

Edits an existing rule for special coloring in a Textfield object. This allows you to modify the color and/or background color applied to text matching a specific pattern.

Parameteres

  1. string pattern - The Lua pattern used to match the text you want to edit the coloring for.
  2. number|color textColor - The new color you want to apply to the text matching the pattern.
  3. number|color backgroundColor - (optional) The new background color you want to apply to the text matching the pattern.

Returns

  1. object The object in use

Usage

  • Modifies the color of all numbers in a Textfield object.
local basalt = require("basalt")

local mainFrame = basalt.createFrame()
local aTextfield = mainFrame:addTextfield()

aTextfield:editRule("%d", colors.red) -- Changes the color of numbers to red

basalt.autoUpdate()