In Displayr, the following settings can be found within the Appearance > Appearance > Font settings within the object inspector. In Q, they can be found when creating text (Create > Text).
This represents a font value (including typeface, size, and other attributes) and a color value. These settings are applied to text-based items like built-in drag and drop tables, text boxes, and basic R text/table outputs.
family
The name of the font.
size
The font size in points.
bold
Whether or not the font should be bold.
italic
Whether or not the font should be italicized.
underline
Whether or not the font should be underlined.
strikethrough
Whether or not the font should be strikethrough.
color
The text color. See Color Picker for details about how to set colors.