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PDFSharp.MigraDoc.Standard not working with Xamarin Forms
http://forum.pdfsharp.com/viewtopic.php?f=2&t=4070
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Author:  HanielaH [ Mon Dec 02, 2019 1:15 pm ]
Post subject:  PDFSharp.MigraDoc.Standard not working with Xamarin Forms

Hi,

I have a .net standard library with PDFSharp.MigraDoc.Standard 1.51.9, and System.Drawing.Common 4.5.0. It works fine when using it from a Console App (.net Core). But when using it from a Xamarin Forms project, I receive the following exception (in Visual Studio 2017):

System.TypeLoadException: Could not load type of field 'PdfSharp.Drawing.XFont:_gdiFontFamily' (14) due to: Could not resolve type with token 0100004f from typeref (expected class 'System.Drawing.FontFamily' in assembly 'System.Drawing.Common, Version=4.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51') assembly:System.Drawing.Common, Version=4.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51 type:System.Drawing.FontFamily member:(null)

If I run the same project in Visual Studio 2019, I receive Platform Not Supported exception.

How can I make it work?

Thanks,
Haniela

Author:  Thomas Hoevel [ Mon Dec 02, 2019 2:19 pm ]
Post subject:  Re: PDFSharp.MigraDoc.Standard not working with Xamarin Form

Hi!
HanielaH wrote:
I have a .net standard library with PDFSharp.MigraDoc.Standard 1.51.9
I suggest you ask the publishers of this derivative work for support.

Author:  HanielaH [ Mon Dec 02, 2019 2:50 pm ]
Post subject:  Re: PDFSharp.MigraDoc.Standard not working with Xamarin Form

Hi!

Thanks for your reply.
Yes, I tried that version because the official version is not supported in .net standard. It uses .net framework:

Package 'PDFsharp-MigraDoc 1.50.5147' was restored using '.NETFramework,Version=v4.6.1' instead of the project target framework '.NETStandard,Version=v2.0'. This package may not be fully compatible with your project.

Haniela

Author:  HanielaH [ Tue Dec 03, 2019 9:06 am ]
Post subject:  Re: PDFSharp.MigraDoc.Standard not working with Xamarin Form

Hi,

May I ask: Do you have plans to make PDFSharp & MigraDoc support .net Standard and Xamarin in the (near) future?

Thank you,
Haniela

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