Released: Mar 8, 2021

Mises à jour de 4.0.4

Correctifs

GrapeCity Documents for Excel, .NET Edition

• Generating SSJSON takes longer.
• Insert Range shows Invalid Operation Exception in certain cases.
• ArrayIndexOutOfBoundsException while opening the file.
• File takes 17min to open unless shapes disabled.
• Taking longer time to get value from a cell.
• Getting cell value takes more time after copying to another sheet.
• Setting formula fails with exception.
• Copying range fails with exception.
• Getting value from source after copying takes more than...

Released: Feb 24, 2021

Mises à jour de 4.0.0.632

Fonctionnalités

GrapeCity Documents for PDF

• Added new GrapeCity.Documents.Pdf.Annotations.DefaultAppearance class: represents the default appearance of an annotation.
• Added new GrapeCity.Documents.Pdf.Annotations.AnnotationBase.CreateAppearanceContentStream() method: creates an instance of FormXObject that can be used to define the annotation's appearance stream.
• Added new GrapeCity.Documents.Pdf.Annotations.WidgetAnnotation.DefaultAppearance property: gets the DefaultAppearance that specifies...

Released: Jan 26, 2021

Mises à jour de 4.0.0.625

Fonctionnalités

GrapeCity Documents for PDF

• Added new TimeStamp.DigestAlgorithm property: specifies the digest algorithm used to encode timestamp requests.
• If a PDF contains pages with errors, GcPdfDocument.GetText() now ignores those errors by default (previously, it would throw an exception). The new behavior is consistent with Adobe Acrobat Reader.
• Text processing (e.g. GcPdfDocument.GetText()) now process text rendered using invisible mode (text is neither filled nor stroked). Previously...

Released: Jan 11, 2021

Mises à jour de 4.0.0.623

Fonctionnalités

GrapeCity Documents for PDF

• Added new RedactAnnotation.AddPolygon() method: tessellates a polygon specified by its vertices into triangles and adds them to the redact area.

Released: Dec 10, 2020

Mises à jour de 4.0.0.616

Fonctionnalités

GrapeCity Documents for Excel, .NET Edition

• Added support for Microsoft .NET 5.0.
• Added support for new PDF Form custom input types in Microsoft Excel Templates with advanced input and validation settings.
• Added support for modifying, deleting and adding Pivot Charts in Excel documents.
• Added support for iterative calculations in Excel documents.
• Added support for adding barcodes while exporting to PDF, HTML or Image file formats.
• Added support for cross-workbook formulas.
• Added...

Released: Oct 30, 2020

Mises à jour de 3.2.4

Correctifs

GrapeCity Documents for Excel, .NET Edition

• DataValidation does not work for added rows for Table.
• PivotTable's row field is missing after PivotTable.AddDataField().
• Exception occurs when exporting Pivot Table to PDF.
• PivotTable.RowRange throws exception if there is no row fields.
• Table Resize with one row table lost conditional format and data validation.
• The printed area does not consider hidden rows and columns.
• The calculated result of Lookup formula is different with Excel.
• The...

Released: Aug 13, 2020

Mises à jour de 3.2.1

Fonctionnalités

GrapeCity Documents for PDF

• Extract Text Paragraphs - In addition to searching and extracting lines of text, GcPdf now allows extracting entire text paragraphs from PDF documents.
• Wider Range of Text Search - Now the text search works across line breaks. Text split between separate PDF text rendering operators (but appearing in the same paragraph) can also be searched and extracted. The FindText() method will now return an array of Quadrilaterals because text searches can occur...

Released: Jul 23, 2020

Mises à jour de 3.2.0

Fonctionnalités

GrapeCity Documents for Excel, .NET Edition

• Support for generating PDF Forms from Microsoft Excel templates.
• Support for using sparklines and tables in Microsoft Excel templates.
• Define fixed layout for Microsoft Excel reports and fill data in a specific range.
• Support for exporting workbook/worksheet/ranges to HTML.
• Support for Digital Signatures API: add and sign signature lines, add and sign non-visible signatures, verify signatures, etc.
• Pivot Table enhancements: create...

Released: Jul 7, 2020

Mises à jour de 3.1

Fonctionnalités

GrapeCity Documents for PDF

• Existing PDFs that contain AcroForm fields with duplicate names can now be loaded into GcPdfDocument.

GrapeCity Documents for Word

• Improved performance of copy operations in some situations.

Correctifs

GrapeCity Documents for PDF

• Exceptions occur when trying to load certain PDFs.
• Exception occurs when calling GetNativeImage() on images found in some PDFs.
• Exceptions occur when trying to save certain PDFs loaded into a GcPdfDocument.

Released: Jun 19, 2020

Mises à jour de 3.1

Fonctionnalités

GrapeCity Documents for PDF

• Added GcPdfDocument.Load(Stream, byte[]) method and StandardSecurityHandler.UserPasswordBytes and StandardSecurityHandler.OwnerPasswordBytes properties. These allow you to use arbitrary encoding to convert a password string.

Correctifs

GrapeCity Documents for PDF

• In certain PDF forms, some or all fields may not be present in the AcroForm entry in the document, which breaks the code that uses the AcroForm.Fields collection. Now the fields are added to...