Sets the text to be displayed in the fontstring. The text will have the color given to it via the fontinstance definition (or a FontString:SetTextColor call). You may however use escape sequences to modify the string's appearance.
NOTE: FontString has a limit of ~4000 chars.
FontString:SetText('|cff000000This text is black,|r |cffff0000while this text will be red.|r')
This text is black, while this text will be red.
- The Font must be set before calling this function. This is not done for you if the FontString is created via Frame:CreateFontString. There are 3 ways to ensure the Font is set: