EPPlus.Core, Persian(B Fonts) Font Family Not Affected

[MehrdadKowsari]

Summary of the issue

The problem is that when I download the file and open it on Excel 2016, the font family not affected but on the font name box, it appears. If I focus on the combo box and press Enter, the font family will be affected.
How can I solve this problem ?

Environment

The in-use version:
Operating system: 
IDE: (e.g. Visual Studio 2015)

Example code/Steps to reproduce:

worksheet.Row(rowIndex).Style.Font.SetFromFont(new Font("B Nazanin", 14, FontStyle.Regular | FontStyle.Regular));

Output:

Exception message:
Full Stack trace:

[VahidN]

• You should start using the original library. It has been updated to support .NET Core too.
• EPPlus Font Family Not Affected