This sample showcases the different antialiasing options available for Text with Director 11.
Download the source here

Antialiasing Text with Director 11: With the antiAliasType property, we can control whether a text cast member is rendered using anti-aliasing to produce high-quality rendering. Following are the available antialiasing options;

Auto – #AutoAlias (Uses the font file information for anti-aliasing.)
Grayscale All - #GrayScaleAllAlias (Enables grayscale anti-aliasing for all text members.)
Subpixel All - #SubpixelAllAlias (Enables sub-pixel anti-aliasing for all text members.)
Grayscale Larger Than - #GrayscaleLargerThanAlias (Enables grayscale anti-aliasing for font sizes greater than the specified threshold.)
None - #NoneAlias (turns off anti-aliasing for the current cast member.)