Released: Aug 5, 2021

21.1.5 での更新項目

不具合の修正

PDF Document API

• Parsing - A document cannot be loaded if the button form field has an incorrect Options value.
• Parsing - Optional content groups are lost when merging documents.
• Rendering - Optional content groups' default visibility is not affected when drawing and printing.
• Text Extraction - Duplicated text is extracted incorrectly in specific cases.
• Text Search - Wrapped text is processed incorrectly in certain situations.

Spreadsheet Document API

• ArgumentOutOfRangeException is thrown on an attempt to obtain defined names by the ParsedExpression value for a particular document.
• Microsoft Excel and DX Spreadsheet calculations differ.
• It is impossible to copy palette colors from one workbook to another.
• The Excel MIRR function is calculated incorrectly.
• The Excel SUMIFS function is calculated incorrectly.
• Usability - There is no API to explicitly set the axis cross position.

Word Processing Document API

• OLE objects - The OLE object collection is not disposed of when a new document is loaded.
• RichEdit for WebForms - The default font for the Normal paragraph style is not saved in a WordML document.
• Shape.AltText value is incorrectly saved with the document if the source value has a line break.

Zip Compression and Archive API

• NotSupportedException occurs when using the ZipItem.GetDefaultEncoding method in a Microsoft .NET 5 project.