We are excited to announce the release of Spire.XLS 11.10.4. This version enhances the conversion from XLS to PDF. In addition, it fixes the issue that the application threw an error when loading an .xlsx file. More details are listed below. Here is a list of changes made in this release Category ID Description Bug SPIREXLS-3386 SPIREXLS-3470 Fixes the issue that the content was incorrect when converting Excel to PDF. Bug SPIREXLS-3396 Fixes the issue that the application threw an error "Invalid LegendPositionType string val" when loading an .xlsx file. Bug SPIREXLS-3422 Fixes the issue that the combination chart type…

We are happy to announce the release of Spire.XLS 11.9.3. This version supports converting Excel to UOS/OFD. More details are listed below. Here is a list of changes made in this release Category ID Description New feature - Supports converting Excel to UOS. Workbook workbook = new Workbook(); workbook.LoadFromFile(xlsxFile); workbook.SaveToFile(uosFile, FileFormat.UOS); New feature - Supports converting Excel to OFD Workbook workbook = new Workbook(); workbook.LoadFromFile(xlsxFile); workbook.SaveToFile(ofdFile, FileFormat.OFD); Click the link to download Spire.XLS 11.9.3: https://www.e-iceblue.com/Download/download-excel-for-net-now.html More information of Spire.XLS new release or hotfix: https://www.e-iceblue.com/forum/spire-xls-new-release-or-hotfix-t4630.html