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WPF:为什么这两个给出不同的值?WPF字体家族:Fonts.SystemFontFamilies&System.Drawing.Text.InstalledFontCollection()。家庭
FontSelector.ItemsSource = Fonts.SystemFontFamilies;
FontSelector.ItemsSource = from font
in new System.Drawing.Text.InstalledFontCollection().Families
select font.Name;
请解释一下吗?