FontStyle.Regular
using System; using System.Drawing; using System.Windows.Forms; public class FontFamilies : Form { public FontFamilies() { Size = new Size(350,200); RichTextBox rtxt = new RichTextBox(); rtxt.Multiline = true; rtxt.Dock = DockStyle.Fill; rtxt.Parent = this; FontFamily[] ffArray = FontFamily.Families; foreach( FontFamily ff in ffArray ) { if (ff.IsStyleAvailable(FontStyle.Regular)) { rtxt.Text += ff.Name + "\n"; } } } static void Main() { Application.Run(new FontFamilies()); } }