DevExpress Office File API 19.2.6

PDF、スプレッドシート、およびワードプロセッシング用ドキュメントのAPIを改善
1月 31, 2020
新バージョン

不具合の修正

All Office File API products

  • Export - Text is cropped under certain conditions under the non-Windows OS if the LineLimit flag in the PdfStringFormat is set
  • Parsing - An inline ASCII85-encoded image without the EOD marker cannot be parsed

PDF Document API

  • Graphics API - The PdfGraphics.MeasureString method works incorrectly if an input string contains only spaces and the PdfStringFormatFlags.MeasureTrailingSpaces flag is set
  • Parsing - A document with an invalid tree of JavaScript action names cannot be saved
  • Parsing - A document with ParentTree that contains an invalid reference cannot be saved
  • Parsing - An exception is thrown when an attachment with an invalid document structure is loaded
  • Parsing - Document can't be loaded if annotation appearance is corrupted
  • Performance - Application hangs when parsing an incorrect content stream
  • Rendering - A JPX image with an embedded transparency channel cannot be rendered
  • Usability - There is no public API to change PdfInteractiveFormField's flags
  • Writing - File attachment data is written incorrectly if the source document is encrypted

Project Templates

  • VS2017 - The DevExpress Template Gallery is not available in the "Add New Item.." project dialog

Spreadsheet Document API

  • It is impossible to collapse a range with a hidden column
  • Performance - A UDF function is calculated slowly if the ParameterValue.ArrayValue property is called many times
  • The CurrentFileName property isn't set after loading a document from FileStream
  • The Range.CopyFrom method operates incorrectly in certain cases

Word Processing Document API

  • A watermark image is rendered with incorrect transparency in the exported PDF document
  • Custom PagePainter applies incorrect clipping to text when a document is exported to PDF using the XtraPrinting library
  • The GetText method does not include a list level separator into the extracted string
  • The NumPages field is calculated incorrectly during the document export to PDF
  • XtraRichEdit - Protection settings are incorrectly applied when saving a protected Word document
DevExpress Office File API

DevExpress Office File API(英語版)

ExcelシートとWordファイルの読み書き、PDF文書の作成と編集、バーコードの生成、アーカイブ用にファイルを圧縮

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