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HTML Text to Rich Text Conversion in Presentation Using Aspose.Slides for Java


I am trying to convert HTML text to Rich text using addHtmlForm function and adding into the table row in PPT slide, and its working as expected.
But here the concern is the HTML text is very big, and after converting while adding to the table row its getting overflow beyond the slide, is it possible to restrict some character(eg. 2000 char or 20 lines) per row ,and remaining lines/char we can add in the next slide or row.
Quick suggestions will be greatly appreciated.

Thank you for describing the issue.

Please check your results using the latest version of Aspose.Slides for Java if it is possible. If the issue persists, please share the following data and information:

  • input HTML file
  • initial presentation file
  • code example that reproduces the problem
  • output presentation file
  • OS version on which the code was executed
  • .NET target platform in your app
  • Aspose.Slides version you used

You can zip the files and upload an archive here.

Thank you so much for the quick response.

Please find the below details:

  • OS version Window 10
  • Aspose.Slides V18.11

We are using Aspose.Slides V18.11, as its old version we will check whether we can upgrade to latest version.
It is not possible to share the code due to security concern. The requirement is to accommodate big HTML text in one slide with line or char restriction.
If you could share some alternate solution it would really helpful to us as its urgent.


There were many updates after version 18.11. We recommend you checking the problem with the latest version of Aspose.Slides first. We also need the files and information mentioned above to see the problem and help you properly.