DevExpress Office File API 20.2.4

改進了 PDF、Office 檔和試算表 API。
12月 7, 2020
新版本

修補程式

All Office File API products

  • Export - Text rendered by the OpenType font with CFF outlines is incorrectly displayed in the Safari PDF viewer.
  • Export to PDF - Line spacing in AcroForm fields becomes incorrect when AzureCompatibility is enabled.

PDF Document API

  • Digital Signature - Signature is created incorrectly when a certificate with a private key with a LocalMachineKeyset attribute is used.
  • Parsing - A document cannot be processed in detach mode.
  • Parsing - A document with an invalid colorspace in resources cannot be saved.
  • Text Extraction - Arabic text is incorrectly recognized under certain conditions.
  • Text Extraction - PdfDocumentProcessor.GetWord method throws NullReferenceException under certain conditions.

Snap Report API

  • The SnapDocumentServer.ExportDocument method exports a document with an empty value for a calculated field for all data records except the first one.

Spreadsheet Document API

  • It takes 10 seconds to delete a row in the MVC Spreadsheet.
  • Spreadsheet - Conditional Formatting Rules containing custom formulas are not re-calculated on printing a document.
  • Usability - There is no public API to retrieve names of selected worksheets.

Word Processing Document API

  • ActiveX controls are lost when a document is saved.
  • Encryption - The LoadDocument method returns an incorrect value if loading of an encrypted file fails.
  • Export to DOC - Table borders are lost after exporting a document.
  • Export to DOC - Table formatting (Color) is lost after exporting a document from RTF to DOC.
  • Export to DOCX - System.InvalidOperationException is thrown on exporting a nested table that is located in the second or subsequent row in the beginning of a table cell.
  • Fields - NullReferenceException on an attempt to update the formula field.
  • Import from DOC - A font is imported from a character style that has an empty style definition.
  • OLE objects - The Document.Shapes collection does not contain OLE objects.
  • Shapes - A floating picture located inside a table cell is aligned incorrectly.
  • Text underlining is rendered incorrectly in the print document displayed in DocumentViewer if this document was merged from multiple RichEditDocumentServers' documents.

Zip Compression and Archive API

  • ZipArchive throws an error and does not extract files if a zipped file has an invalid creation date.
DevExpress Office File API

DevExpress Office File API

讀寫 Excel 和 Word 檔、創建和編輯 PDF 文件、生成條形碼和壓縮的檔案。

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