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Text formatting issue for right-to-left languages using Aspose.Slides for .NET


I’m using the following snippet to convert from a ppt file to pdf with Aspose.Slides .NET 18.6

Presentation presentation = new Presentation(inputFile);
presentation.Save(outputFile, Aspose.Slides.Export.SaveFormat.Pdf);

However after conversion the formatting of the text is incorrect. In the attached image you can see that the underline is mirrored around the vertical axis, and the strikethrough line is drawn over the whole text instead of only the formatted part

rtlsample.png (37.6 KB)

Here is the sample file RTLsample.zip (28.1 KB)

The same thing happens with a pptx file


I have worked with the sample code and presentation file shared by you and have been able to observe any issue. However an investigation ticket with ID SLIDESNET-40751 has been created in our issue tracking system to further investigate issue on our end. This thread has been linked with the issue so that you may be notified once the issue will be fixed.

The issues you have found earlier (filed as SLIDESNET-40751) have been fixed in this update.