PDFsharp & MigraDoc Foundation

PDFsharp - A .NET library for processing PDF & MigraDoc Foundation - Creating documents on the fly
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PostPosted: Wed Sep 04, 2024 3:41 pm 
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Joined: Wed Sep 04, 2024 3:11 pm
Posts: 2
My develope environment is .Net8.0, I need to draw the path from a character (for example, to draw the outlines of a character or make some matrix transformation of the font then draw it)
but when I use the [XGraphicsPath.AddString(...)] method to convert the font to path, it did not work, the output file does not have any about the character.
(I tried to use breakpoint debugging then I find the Parameter CorePath.PathPoints of XGraphicsPath object did not have any point after the [XGraphicsPath.AddString(...)] method done.)
This question have puzzled me three whole days...
BTW:
I can successfully use [GraphicsPath.AddString(...)] method in [system.draw]package to convert font to path then draw it in winform.
I tried to find method which can convert GraphicsPath to XGraphicsPath but failed.
My English is not well, please forgive the grammar mistake.

Code:
            //Code of try to draw the outline, but failed.

            XGraphicsPath path2 = new XGraphicsPath();
            string text = "Hello";
            XFontFamily family = new XFontFamily("Arial");
            path2.AddString(text, family, XFontStyleEx.Regular, 80, new XRect(100, 100, 250, 140), XStringFormats.Center);
            gfx.DrawPath(new XPen(XColors.Blue, 5), XBrushes.DarkOrchid, path2);


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File comment: Debug Message
无标题.png
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PostPosted: Mon Sep 09, 2024 9:55 am 
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Joined: Sat Mar 14, 2015 10:15 am
Posts: 995
Location: CCAA
IIRC this is one of the features that work with the GDI and WPF builds, but not (yet) with the Core build.
For applications that run under Windows only, you can use either the GDI or WPF build.

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Thomas
(Freelance Software Developer with several years of MigraDoc/PDFsharp experience)


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PostPosted: Thu Sep 12, 2024 2:15 am 
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Joined: Wed Sep 04, 2024 3:11 pm
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TH-Soft wrote:
IIRC this is one of the features that work with the GDI and WPF builds, but not (yet) with the Core build.
For applications that run under Windows only, you can use either the GDI or WPF build.


Thank you very much for your answer.
Wish this feature work with Core could come soon.


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