installed fonts - with a twist

[Johnathan Seal]

I am trying to install Bar Code 39 font and I want to verify that it is
installed programatically. After the install goes through, I can see the
font in control panel's font (winXP). Yet when I run the following code, I
do not see the font in the list:
System.Drawing.Text.InstalledFontCollection installedFontCollection = new
System.Drawing.Text.InstalledFontCollection();
System.Drawing.FontFamily[] fontFamilies = installedFontCollection.Families;
string familyName;
int count = fontFamilies.Length;
for(int j = 0; j < count; j++)
{
familyName = fontFamilies[j].Name;
Console.WriteLine(familyName.ToString());
}
If it is not in the list, is it not installed - or am I missing something
(and what is that something)?
--
Many Thanks.
- Johnathan