Spire.XLS 7.12.27

Spire.XLS 7.12.27 Add custom properties to Excel documents. Fixes the issue that caused XmlException when SaveAsImage method was invoked. Fixes the issue that the data in the shape isn't updated after editing. Fixes the issue that the result PDF converted from Excel prompts message "Cannot extract the embedded font 'FAACFG+ArialMT'. Some characters may not display or print correctly.". Fixes the issue that caused ArgumentOutOfRangeException when loading files. Spire.XLS 7.12.19 Fixes the issue that the position of the datalabel cannot be changed. Fixes the issue that caused the process hanging when using the GetSplitPageInfo method. Fixes the issue that caused wrong value when copying range. Fixes the issue that caused "spr2380 was unhandled" exception when using CalculateAllValue. Improves the function of converting Excel to PDF. Fixes the issue that caused exception when using multi-thread to load document. Spire.XLS 7.12.11 Fixes the issue that caused KeyNotFoundException when merging multiple excel documents. Spire.XLS 7.12.7 Fixes the issue that caused NullReferenceException when using InsertRow method. Fixes the issue that caused incorrect result when getting validation formula. Fixes the issue that caused ArgumentOutOfRangeException when using CalculateAllValue mehtod. Fixes the issue that caused wrong date format when getting the data. Fixes the issue that caused icon missing when converting Excel to image. Improves the conversion from Excel to PDF. Spire.XLS 7.12 Reduce the PDF file size when converting Excel to PDF. Fixes the issue where the cell with the formula did not autofit although wrap text is enabled when converting Excel to PDF. Fixes the issue that caused the "Align with page margins" property in page setup unchecked when saving Excel file. Fixes the issue that caused the unexpected spaces exception when loading Excel file. Fixes the issue where the first inner group was not collapsed when setting "sheet.PageSetup.IsSummaryRowBelow" property as false. Fixes the issue where the value of INameRange was get incorrectly. Fixes the issue that caused the data lost when set ignoreSize argument exists in the sheet.Copy method as true. Resolves the issue where the width of columns was changed when make an AutoFitColumn on columns with merge values. Spire.XLS 7.11 .59 Spire.XLS supports to export chart when converting Excel to HTML. Fixes the issue that caused exception when getting the first column. Fixes the issue that the inner Group collapsed wrongly when creating multiple Groups. Fixes the issue that caused wrong image when converting Excel to image. Fixes the issue that caused OverflowException when loading an Excel file. Fixes the issue that caused NullReferenceException when copying a worksheet.