TextField

From GiderosMobile

Supported platforms: Platform android.pngPlatform ios.pngPlatform mac.pngPlatform pc.pngPlatform html5.pngPlatform winrt.pngPlatform win32.png
Available since: Gideros 2011.6
Inherits from: Sprite

Description

The TextField class is used to create objects for text display.

Examples

Bitmap font

local font = Font.new("myfont.txt", "myfont.png") -- you need to add your bitmap font
local textfield = TextField.new(font, "some text")
stage:addChild(textfield)
textfield:setText("some other text") -- change the text

Default font

-- to use the default font, pass nil value for the font parameter
local textfield2 = TextField.new(nil, "some text with default font")
stage:addChild(textfield2)

TTFont

local font = TTFont.new("fonts/Tahoma.ttf", 32, "", true, 1) -- you need to add your .ttf font
local text = TextField.new(font, "This is a text")
text:setPosition(100, 100)
stage:addChild(text)

See also

CompositeFont

Methods

TextField.new creates a new TextField object with the specified font and text
TextField:getLayout retrieves the layout parameters of the Textfield
TextField:getLetterSpacing returns the letter-spacing property which is used to increase or decrease the space between characters in a text
TextField:getLineHeight gets the textfield line height
TextField:getPointFromTextPosition returns the coordinates from a given offset within the text
TextField:getSample gets the string used as sample for determining line height
TextField:getText returns the textfield text
TextField:getTextColor returns the textfield text color in hexadecimal format
TextField:getTextPositionFromPoint returns the offset into a text from x,y coordinates
TextField:setFont sets the textfield font to use
TextField:setLayout changes the textfield layout parameters
TextField:setLetterSpacing sets the letter-spacing property which is used to increase or decrease the space between characters in a text
TextField:setSample sets the sample string used for determining the text line height
TextField:setText sets the textfield text to be displayed
TextField:setTextColor sets the textfield text color in hexadecimal format

Events

Constants