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This page contains release notes for Aspose.Words for .NET 17.6

Major Features

There are 82 improvements and fixes in this regular monthly release. The most notable are:

  • Added feature to Automatically adjust space between Asian and Latin text, numbers.
  • Throw warnings when an external resource in HTML could not be loaded.
  • Track changes view settings in LibreOffice.
  • Added ability to reference to data from parent region in child regions.
  • Implemented support for distributed paragraph alignment.
  • Improved handling of justified alignment in Asian text.
  • Improved line height calculation for inline images in asian text
  • Improved handling of hidden paragraph breaks around text frames
  • Improved text wrapping of sections breaks around floating objects
  • Improved Aps logical structure generation for repeated header rows
  • SVG graphics are now rendered via internal EMF rendering engine (without GDI+).
  • Improved rendering of PDF logical structure of Table headers.
  • Character offsets in META_EXTTEXTOUT records are now taken into account while rendering multi-byte encoding metafiles.

Full List of Issues Covering all Changes in this Release

Key

Summary

Category

WORDSNET-10727

/advanced tabs/ Extra character 'R' appears in header of document after conversion from Doc to Pdf

Bug

WORDSNET-11780

/justified cjk text/ Docx to PDF conversion issue with Chinese text justification

Bug

WORDSNET-12249

/aps logical structure/ Adobe Accessibility Check fails for table headers in PDF

Bug

WORDSNET-12323

/cjk distributed alignment/ Paragraph formatting is lost after saving Doc to Fixed file format

Bug

WORDSNET-12586

/cjk distributed alignment/ Paragraph's space distribution is lost in output Pdf

Bug

WORDSNET-12892

/distribute alignment/ The Paragraph distribute formatting is lost in output Pdf

Bug

WORDSNET-12985

/cjk distributed alignment/ Chinese text distribution is lost in output HtmlFixed

Bug

WORDSNET-13056

The diacritics in the word disappears when Docx is saved to Pdf

Bug

WORDSNET-13679

Run.Font.Name returns incorrect font name

Bug

WORDSNET-13910

Japanese ruby text does not render correctly in output pdf

Bug

WORDSNET-13965

Position of axis title is incorrect.

Bug

WORDSNET-14536

Debug assertion fails upon saving a document to HTML

Bug

WORDSNET-14821

DISPLAYBARCODE does not render "{ PAGE } of { NUMPAGES }" in PDF

Bug

WORDSNET-14968

/aps logical structure/ Table header Tags missing starting from 2nd page onward in PDF

Bug

WORDSNET-15069

URIs in external CSS files are resolved incorrectly during import from HTML

Bug

WORDSNET-15076

Superscript of footnote is lost when documents are joined using KeepSourceFormatting

Bug

WORDSNET-15124

DOCX to PDF: Aspose.Words generates more pages than MS Word

Bug

WORDSNET-15133

Revision Sequence ID (RSIDs) reset in .doc file after modification in Aspose.Words followed by edit in Word

Bug

WORDSNET-15134

Text spacing issue in DOCX to PDF conversion

Bug

WORDSNET-15180

RTF to PDF conversion merge the pages

Bug

WORDSNET-15190

Bullets replaced with empty box symbol when viewing in Windows 7

Bug

WORDSNET-15221

Line height is improperly computed if a line contains shapes, CJK and non-CJK characters.

Bug

WORDSNET-15247

DOC to PDF conversion issue with shape's rendering

Bug

WORDSNET-15253

Paragraph is rendered on next page in output PDF

Bug

WORDSNET-15258

/divid/ Images are lost after conversion from DOT to PDF

Bug

WORDSNET-15260

/divid/ ODT to PDF conversion issue with text position

Bug

WORDSNET-15274

Read-only access to style properties affects results of Style.Equals

Bug

WORDSNET-15297

OfficeMath rendering issue in DOCX to HTML

Bug

WORDSNET-15303

Words space issue in MHTML to PDF converison

Bug

WORDSNET-15318

Document.UpdateFields changes decimal symbol for Finnish culture

Bug

WORDSNET-15322

Image is replaced with its hyperlink text

Bug

WORDSNET-15326

SVG multithread processing issue

Bug

WORDSNET-15328

Column Stacked chart rendering issue

Bug

WORDSNET-15335

/hidden before list label/ Heading formatting is lost in resultant PDF document

Bug

WORDSNET-15337

Glow effect color issue in PDF

Bug

WORDSNET-15354

Font of line numbers is changed in output PDF

Bug

WORDSNET-15365

Text position is changed after conversion from Docx to Pdf

Bug

WORDSNET-15371

Image size is lost at convertion RTF => DOCX if image link is invalid.

Bug

WORDSNET-15375

Number list of RTF file removes in conversion

Bug

WORDSNET-15377

Aspose.Words 17.4.0: Can't open some *.mobi files

Bug

WORDSNET-15407

Aspose.Words updates AppVersion of Word documents

Bug

WORDSNET-15411

BasedOnIstd incorrectly compared.

Bug

WORDSNET-1586

MS Word Spell Checker ignores text that was inserted into the merge fields.

Bug

WORDSNET-6519

/justified cjk text/ Justified Asian text is rendered incorrectly

Bug

WORDSNET-10045

Consecutive tables in different sections have additional vertical spacing between them in PDF

Enhancement

WORDSNET-12093

A second blank page is produced in rendered document

Enhancement

WORDSNET-12836

Table's position is changed after conversion from Docx to Pdf

Enhancement

WORDSNET-12948

Paragraphs are rendered at incorrect page in output Pdf

Enhancement

WORDSNET-12949

Header/Footer does not render in output Pdf

Enhancement

WORDSNET-13948

Images in the PDF file not appearing as expected

Enhancement

WORDSNET-14052

Doc to Tiff conversion issue with text position

Enhancement

WORDSNET-14232

GroupShape is lost after conversion from Docx to pdf

Enhancement

WORDSNET-14275

Doc to Pdf conversion issue with image position

Enhancement

WORDSNET-14276

Doc to Pdf conversion issue with image position

Enhancement

WORDSNET-14503

Docx to Pdf conversion issue with image position

Enhancement

WORDSNET-14632

Contents are lost after conversion from Doc to Pdf

Enhancement

WORDSNET-14669

Import certain <input> elements as SDT during HTML to DOCX conversion

Enhancement

WORDSNET-15415

Word ignores cell width value when compares cells.

Enhancement

WORDSNET-6668

Watermark shape in header is overlapping the other content in PDF

Enhancement

WORDSNET-9590

A DrawingML is partially rendering and doesn't wrap text around it in Pdf

Enhancement

WORDSNET-9978

Two consecutive empty sections causes Aspose.Words to render more vertical space in PDF

Enhancement

WORDSNET-14995

Document.Save throws System.InvalidOperationException while using DocumentSplitCriteria

Exception

WORDSNET-15234

Error "StartElement in state Epilog would result in an invalid XML document" occurs during RTF to DOCX conversion

Exception

WORDSNET-15292

/SvmReader/ Aspose.Words.FileCorruptedException is thrown while loading ODT

Exception

WORDSNET-15298

Saving html after mail merge throws OutOfMemoryException

Exception

WORDSNET-15309

Aspose.Words.FileCorruptedException is thrown while loading DOC

Exception

WORDSNET-15316

DocumentBuilder.InsertImage throws System.Xml.XmlException

Exception

WORDSNET-15321

Rendering issue of a document with emf image to HtmlFixed format

Exception

WORDSNET-15339

Shape.GetShapeRenderer throws System.NullReferenceException

Exception

WORDSNET-15402

System.ArgumentException is thrown while saving Docx to Pdf

Exception

WORDSNET-14376

Add feature to set/get "Automatically adjust space between Asian and Latin text"

Feature

WORDSNET-14377

Add feature to set/get "Automatically adjust space between Asian text and numbers"

Feature

WORDSNET-14515

Throw warnings when an external resource in HTML could not be loaded

Feature

WORDSNET-15145

Obtain correct font size for paragraph

Feature

WORDSNET-15317

Track changes view settings in LibreOffice

Feature

WORDSNET-3276

Consider adding an ability to reference to data from parent region in child regions.

Feature

WORDSNET-5387

/distributed alignment/ Support "distributed" paragraphs upon rendering.

Feature

WORDSNET-8234

/justified cjk text/ Docx to HTML conversion issue with text alignment

Feature

WORDSNET-14459

/slow/ Process hangs during converting DOCX to PDF

Performance

WORDSNET-15090

Document.AcceptAllRevisions takes much time to execute

Performance

WORDSNET-14939

Duplicate table styles are generated when content control is updated with Html

Regression

WORDSNET-15319

Font size difference in document appending feature after 17.2

Regression


Public API and Backward Incompatible Changes

This section lists public API changes that were introduced in Aspose.Words 17.6. It includes not only new and obsoleted public methods, but also a description of any changes in the behavior behind the scenes in Aspose.Words which may affect existing code. Any behavior introduced that could be seen as a regression and modifies existing behavior is especially important and is documented here.

Public Properties ParagraphFormat.AddSpaceBetweenFarEastAndAlpha and ParagraphFormat.AddSpaceBetweenFarEastAndDigit

WORDSNET-14376 and WORDSNET-14377 are resolved. Two new public properties are available in the ParagraphFormat class: AddSpaceBetweenFarEastAndAlpha and AddSpaceBetweenFarEastAndDigit.

Two new public properties are available in the ParagraphFormat class: AddSpaceBetweenFarEastAndAlpha and AddSpaceBetweenFarEastAndDigit.


Added Public Property HtmlLoadOptions.PreferredControlType

WORDSNET-14669 has been resolved. New public property PreferredControlType is added into the HtmlLoadOptions class:

Sample usage:

WORDSNET-15326 - SVG Multithread Processing Issue Resolved

Upon inserting SVG image into the document, it is converted to meta-file (EMF).When do this in multiple threads exception might occur in GDI+. To prevent problems with multi-threading, we switched to our own EMF renderer instead of GDI+ used earlier.

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