Loading a font directly from a file in C#

问题:

Is there a way to do something like this?

FontFamily fontFamily = new FontFamily("C:/Projects/MyProj/free3of9.ttf");

I've tried a variety of variations and haven't been able to get it to work.

UPDATE:

This works:

PrivateFontCollection collection = new PrivateFontCollection(); collection.AddFontFile(@"C:\Projects\MyProj\free3of9.ttf"); FontFamily fontFamily = new FontFamily("Free 3 of 9", collection); Font font = new Font(fontFamily, height);  // Use the font with DrawString, etc.

回答1:

This piece of code works for me (WPF):

FontFamily fontFamily = new FontFamily(@"C:\#FONTNAME")

In your example, it would be:

FontFamily fontFamily = new FontFamily(@"C:\Projects\MyProj\#free3of9");

The font name without the file extension, and keep the '#' symbol.

回答2:

This example shows how to add font from byte array - if font is stored in resources. It allows to add font from file too. Following code I am using on winforms:

It is little tricky, for loading TTF font from file you need to do this:

private PrivateFontCollection _privateFontCollection = new PrivateFontCollection();  public FontFamily GetFontFamilyByName(string name) {     return _privateFontCollection.Families.FirstOrDefault(x => x.Name == name); }  public void AddFont(string fullFileName) {     AddFont(File.ReadAllBytes(fullFileName)); }     public void AddFont(byte[] fontBytes) {     var handle = GCHandle.Alloc(fontBytes, GCHandleType.Pinned);     IntPtr pointer = handle.AddrOfPinnedObject();     try     {         _privateFontCollection.AddMemoryFont(pointer, fontBytes.Length);     }     finally     {         handle.Free();     } }

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