Add HTML Contents to Existing PDF File & Mark Text Formatting as Strikeout using .NET

2024-11-04 05:59:58 Computer

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We are pleased to announce the release of Aspose.Pdf for .NET 10.7.0. The TextState class provides the capabilities to set formatting for TextFragments being placed inside PDF document. You can use this class to set text formatting as Bold, Italic, and Underline in this release, the API has provided the capabilities to mark text formatting as Strikeout. Please try using following code snippet to add TextFragment with Strikeout formatting. Aspose.Pdf for .NET provides the capabilities to Convert HTML to PDF Format, as well as the feature to Add Text in an Existing PDF File. However with this release, we have also introduced the feature to add HTML contents inside PDF document where HTML tags will be rendered accordingly, instead they appear as static HTML tags. Aspose.Pdf for .NET provides the feature to convert PDF file to PDF/A fomat, convert PDF/A file to PDF format and the feature to Validate if PDF document is PDF/A compliant. It also offers the capabilities to determine if loaded document is a valid PDF and also if its encrypted or not. In order to further extend the capabilities of Document class, IsPdfaCompliant property is added to determine if input file is PDF/A compliant and a property named PdfaFormat to identify the PDF/A format are introduced. In earlier release versions, the Footnote support has been provided but it was only applicable to TextFragment object. However now you can also add Footnote to other objects inside PDF document such as Table, Cells etc. A Tab Stop is a stop point for tabbing. In word processing, each line contains a number of tab stops placed at regular intervals (for example, every half inch). They can be changed, however, as most word processors allow you to set tab stops wherever you want. When you press the Tab key, the cursor or insertion point jumps to the next tab stop, which itself is invisible. Although tab stops do not exist in the text file, the word processor keeps track of them so that it can react correctly to the Tab key. As well as the enhancements and features discussed above, there have been specific improvement for PDF to HTML and HTML to PDF conversion features with better support for HTML5. Among these fixes, the PCL to PDF, SVG to PDF, PDF to Excel, PDF to DOC, PDF to TIFF and TIFF to PDF conversion, conversion of PDF to PDF/A compliant documents, text replacement, Filling of signature field with an image, flattening of PDF and rendering of PDF to XPS format, FloatingBox rendering, Footnote, EndNote and rendering of non-English (specifically Arabic) contents are also improved. The list of important new and improved features are given below

Strikeout feature missing from TextState class
To know whether a PDF document is PDFA or not
PDF to HTML: to preserve local links
Implement tabstops for text system
DOM Footnote Enhancement
Add HTML contents to existing PDF document
Extracted image is broken
Pdf to APS : conversion reveals problem in loaded shadings
Problem in Embedding Font in PDF file
Incorrectly interpreted foreground/text color?
Font Embedding does not work properly
PdfConverter.SaveAsTiff() replaces bullet characters with Sigma characters
File Attachments and Security Issue
IsInLineParagraph prperty for Image class it not working
PDF to HTML - Text is missing over some resultant HTML pages
Unable to resize PDF with Letter paper size
Annotation is not appearing inline
Incorectly converting international characters from text file
PDF to HTML - Text is overlapping and some images appearing as black rectangle
Table Cell Missing text for mixed font sizes between cells
Floating box does not expand to next page
TOC level formatting issue
multi-column text on a page followed by another text on same page
PDF to HTML throws exception "The process cannot access the file..."
Difference in Page color detection results using API from download section and Nuget
Issue with concatenate() method of PdfFileEditor object
Hyperlink TextFragment with IsInLineParagraph results into overwriting
PDF to HTML: output HTML is upside down
PDF to PNG: Bullet list is being rendered incorrectly in output image
PDF to HTML: formatting of page title is lost
Pdf to Html conversion lost text formatting
Validate method returns error in 10.5
Incremental save resulting corrupt PDF
Convert HTML to PDF layout issue

Other most recent bug fixes are also included in this release.

Newly added documentation pages and articles

Some new tips and articles have now been added into Aspose.Pdf for .NET documentation that may guide you briefly how to use Aspose.Pdf for performing different tasks like the followings.

- Add Text in an Existing PDF File: http://www.aspose.com/docs/display/pdfnet/Add+Text+in+an+Existing+PDF+File

- Validate PDF Document for PDF A Standard (A 1A and A 1B): http://www.aspose.com/docs/display/pdfnet/Validate+PDF+Document+for+PDF+A+Standard+%28A+1A+and+A+1B%29

Overview: Aspose.Pdf for .NET

Aspose.Pdf is a .Net Pdf component for the creation and manipulation of Pdf documents without using Adobe Acrobat. Create PDF by API, XML templates & XSL-FO files. It supports form field creation, PDF compression options, table creation & manipulation, graph objects, extensive hyperlink functionality, extended security controls, custom font handling, add or remove bookmarks; TOC; attachments & annotations; import or export PDF form data and many more. Also convert HTML, XSL-FO and MS WORD to PDF.

More about Aspose.Pdf for .NET

- Homepage of Aspose.Pdf for .NET: http://www.aspose.com/.net/pdf-component.aspx

- Download Aspose.Pdf for .NET at: http://www.aspose.com/community/files/51/.net-components/aspose.pdf-for-.net/default.aspx

- Online Demo for Aspose.Pdf for .NET at: http://www.aspose.com/demos/.net-components/aspose.pdf/default.aspx

- Read online documentation of Aspose.Pdf for .NET at: http://www.aspose.com/docs/display/pdfnet/Home

- Post your technical questions/queries to Aspose.Pdf for .NET Forum: http://www.aspose.com/community/forums/aspose.pdf-product-family/20/showforum.aspx

- Receive notifications about latest news and supported features by subscribing to Aspose.Pdf for .NET blog at: http://www.aspose.com/community/blogs/aspose.pdf-product-family/default.aspx

Contact Information
Aspose Pty Ltd, Suite 163,
79 Longueville Road
Lane Cove, NSW, 2066
Australia
http://www.aspose.com/
sales@aspose.com
Phone: 888.277.6734
Fax: 866.810.9465