Why TFontDialog gives less fonts than Screen.Fonts?

Question

I am wondering why TFontDialog gives less fonts than Screen.Fonts? (For example, the Arial* font, the Comic font, etc, does not show in TFontDialog)

It also seems th

Answer 1

Different APIs, different results. Screen.Fonts uses EnumFontFamiliesEx(), which returns all installed fonts. TFontDialog uses ChooseFont() instead, which only displays the fonts that are compatible with the TFontDialog.Font and TFontDialog.Options properties.