We are glad to announce the release of Spire.XLS for Java 4.11.0. This version supports to get the created time and the last saved time of Excel file. Meanwhile, it enhances the conversion from Excel to PDF and fixes some known issues. Here is a list of changes made in this release Category ID Description New feature SPIREXLS-3488 Supports to get the created time and the last saved time of Excel file. BuiltInDocumentProperties properties1 = workbook.getDocumentProperties(); properties1.getCreatedTime(); properties1.getLastSaveTime(); Bug SPIREXLS-3427 Fixes the issue that the conditional formats did not take effect when converting an Excel file to PDF Bug SPIREXLS-3444…

We are happy to announce the release of Spire.XLS for Java 4.10.1. This version supports setting the marker color for the SparkLine as well as supports printing comments when converting Excel to images. In addition, it enhances the conversions from Excel to PDF/HTML and also fixes the issue occurred in the process of adding hyperlinks to files. More details are given as follows. Here is a list of changes made in this release Category ID Description New feature SPIREXLS-3391 Supports setting the marker color for the SparkLine. Workbook book = new Workbook(); book.loadFromFile("D:/SparkLine.xlsx"); Worksheet worksheet = book.getWorksheets().get(0); SparklineGroupCollection sparklineGroup =…