PDF4NET Releases
Released: Oct 29, 2020
Updates in 10.4.x
10.4.2
Updated Dec 30, 2020
Features
- Added support for custom digital signatures.
Fixes
- Words cannot be extracted from PDF page.
- QRCode quiet zones are ignored when rendering the barcode.
- PDFFixedDocument.PDFVersion returns Unknown for PDF 2.0 files.
- Formatted content is not properly center/right aligned when text is wrapped.
10.4.1
Updated Nov 30, 2020
Features
- Added support for TIFF LZW compression when saving images extracted from PDF files.
Fixes
- Fixed an issue where SVG image with very long...
Released: Sep 29, 2020
Updates in 10.3.3
Fixes
- Fixed an issue where some OTF fonts are not properly embedded in the PDF file.
- Fixed an issue where table cells are not tagged correctly in some situations.
- Fixed an issue where position of rotated text is not computed correctly in some situations.
Released: Aug 28, 2020
Updates in 10.3.2
Fixes
- Text drawn using Unicode TrueType fonts created from other Unicode TrueType font cannot be extracted.
- Some rows are not displayed when the a table is split across pages.
- The size of extracted text fragments is not correct when the text uses Type3 fonts.
Released: Jul 31, 2020
Updates in 10.3.1
Fixes
- Added VisualBounds property to PdfVisualObject class.
- Flow table layout is not performed correctly.
- Flow table layout is not performed correctly when cell span breaks on page boundary and a new cell span follows it.
- Existing page content becomes garbled when adding new content to the page.
- String cells reset their alignment when the parent row is split across pages.
- Existing digitally signed PDF files cannot be saved.
- Digital signature cannot be validated is some situations.
- Flow composite...
Released: Jun 26, 2020
Updates in 10.3.0
Features
- Load digital signatures from signed PDF files.
- Decode existing signatures into basic ASN.1 blocks.
- Extract the certificate from digital signatures.
- Save the signed copy of a PDF document.
- Added support for partially loading of COS stream objects.
Fixes
- In partial load mode the indirect reference objects cannot be read.
- SVG with <use> node is not converted correctly to PDF.
- Extracted page appears to be cut when inserted into new document.
- Flow table layout cannot be performed in...
Released: May 27, 2020
Updates in 10.2.3
Fixes
- SVG is not converted to PDF because viewbox is not parsed correctly.
- Visual objects cannot be extracted from PDF page, the result contains only a few objects.
- Text position is not computed correctly when it uses a Type3 font.
- SVG with masked image is not converted correctly to PDF.
- Page content cannot be extracted if page rotation is 360.
Released: Apr 30, 2020
Updates in 10.2.2
Fixes
- Opacity for fill/stroke in SVG is not handled correctly in some situations.
- Hanging parts of characters p,q,g,j,y are cut when filling fields that have height almost identical to font size.
- In some situations auto-tagging generates an exception on flow table headers.
- StackOverflowException is thrown when loading a PDF form with invalid circular links in form definition.
- PdfPageInfo.Width property throws NullReferenceException with some files.
- Annotation is not flattened in the correct...
Released: Mar 31, 2020
Updates in 10.2.1
Features
- Changed behavior - a PdfPage that belongs to a PdfFixedDocument cannot be added to another PdFixedDocument as this can lead to subtle bugs in the generated PDF file.
Fixes
- Rotate transform in SVG is not handled correctly in some situations.
- Some percentage size and positions in SVG are not handled correctly.
- WIN - PDFImage objects cannot be drawn on the page when they are created from a 32bit RGB bitmap.
- Text extraction fails with exception when encountering invalid Type 0 fonts.
Released: Feb 27, 2020
Updates in 10.2.0
Features
- Added new PDF merging class.
- Added SourceXResolution and SourceYResolution properties to PdfTiffImage and PdfXLTiffImage classes to give access to resolution information included in TIFF images.
Fixes
- Text is not extracted correctly from some PDF files.
- Documents with pages that have non-standard rotation values cannot be loaded.
- /UF key is not set when setting the FileName property on a remote goto action.
- Some palette based TIFF images are not converted correctly to PDF.
- Some 1bit LZW...
Released: Jan 10, 2020
Updates in 10.1.0
Features
- Extract page content with associated logical structure information.
- Ink annotations now use round line joins and line caps.
Fixes
- CCITT encoded TIFF images are not handled correctly in PDFXLTiffImage class.
- The tree of structure elements is not properly loaded in some situations.
- Unicode text cannot be set as content of free text annotations.
- Border color for free text annotations cannot be set to a different color than text color.