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[Word to PDF] Shape and equation issue rendering

Aspose.Words Product Family
#1

Hello,
When I convert a DOCX to PDF I get some rendering issues with shape/WordArt and equation :

  • Shape/Wordart : the rendering is not very pretty
  • Equation : All the equation are automatically left align even if they are right align in the Word

When I use the Office conversion (Word -> File -> Save as -> PDF), the rendering is perfect.
Please find in attachement my Word input file, the Aspose PDF output and the Word PDF ouput.
Thank you for your help.
PS: I use Aspose.Word 14.7.0 .Net version
PS2: Same issues with Aspose.Word 14.11.0 .Net version
PS3: I tried to save shapes/WordArt on my disk using shape.GetShapeRenderer().Save but the image output file is also not very pretty.
Gerald.

#2

Hi Gerald,

Thanks for your inquiry. I have tested the scenario and have managed to reproduce the
same issues at my side. For the sake of correction, I have logged these
problems in our issue tracking system as follow:

WORDSNET-11211 : Shape’s text lose text effects after conversion from Docx to Pdf
WORDSNET-11212 : DrawingML does not render correctly in output Pdf
WORDSNET-11213 : Alignment of OfficeMath is lost after conversion from Docx to Pdf/Doc

I
have linked this forum thread to the same issues and you will be
notified via this forum thread once these issues are resolved.

We apologize for your inconvenience.

#3

Hi Gerald,

Further to my last post, I suggest you please use PdfSaveOptions.DmlRenderingMode as DmlRenderingMode.DrawingML in your code to get the better output for DrawingML rendering.

I have found following two issues with DrawingML rendering.

Document doc = new Aspose.Words.Document(MyDir + "input.docx");
PdfSaveOptions options = new PdfSaveOptions();
options.DmlRenderingMode = DmlRenderingMode.DrawingML;
doc.Save(MyDir + "Out.pdf", options);

However, there are some issues while rendering DrawingML nodes. I have logged these issues as follow:

WORDSNET-11221 : DrawingML’s position and color is lost after conversion from Docx to Doc
WORDSNET-11222 : DmlRenderingMode.DrawingML 3D effect of textbot is lost

You will be notified via this forum thread once these issue are resolved. We apologize for your inconvenience.

#4

The issues you have found earlier (filed as WORDSNET-11213) have been fixed in this .NET update and this Java update.

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#5

Hi Gerald,

Thanks for your patience.

The issue WORDSNET-11221 has been fixed in latest version of Aspose.Words for .NET 15.11.0. Please use Aspose.Words for .NET 15.11.0.

#6

The issues you have found earlier (filed as WORDSNET-11212) have been fixed in this .NET update and this Java update.

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