PDFsharp & MigraDoc Foundation

PDFsharp - A .NET library for processing PDF & MigraDoc Foundation - Creating documents on the fly
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PostPosted: Mon Feb 08, 2010 10:31 pm 
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Joined: Mon Feb 08, 2010 10:12 pm
Posts: 1
The only version of AddImage available has string parameter to read from file.
Is it possible to add more overloads such as

AddImage(System.Drawing.Image image) // such as Bitmap
AddImage(XImage ximage)
AddImage(Stream stream)
AddImage(byte[] bytes)

Or if anything similar is already available can you point me out to those features.

I saw some examples of how bitmaps can be converted to XImages and then placed firectly on the page canvas. But it seems cumbersome.

I was using Invoice sample for my project but my images come directly from DB converted to Bitmap. So instead of writing bitmap back to file then adding to page, rendering the pdf document then deleting bitmap file it could be handy just to add Bitmaps directly in
section.Headers.Primary.AddImage(mybitmap).

Thank you.


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PostPosted: Tue Feb 09, 2010 8:59 am 
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empira Employee
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Joined: Mon Oct 16, 2006 8:16 am
Posts: 2640
Location: Cologne, Germany
irusoh wrote:
Is it possible to add more overloads [...]

MigraDoc currently requires filenames because of how persistency is implemented.
I'm afraid that images passed in as an Image or XImage would not show in the Page Preview, and would get lost during serialization.

Apart from that, this should be rather simple to implement (at least for server-based applications that create PDF directly without preview).

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PostPosted: Fri Jun 15, 2012 8:07 pm 
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Joined: Sat Oct 18, 2008 4:15 pm
Posts: 32
I do have server based application, please do advise how to add pictures without saving them.
thx


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PostPosted: Sat Jun 16, 2012 8:54 am 
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Joined: Wed Dec 09, 2009 8:59 am
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gastan wrote:
please do advise how to add pictures without saving them.
See here:
viewtopic.php?p=4123#p4123

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PostPosted: Sun Jun 17, 2012 1:55 pm 
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Joined: Sat Oct 18, 2008 4:15 pm
Posts: 32
thx, this could help!


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