Released: May 31, 2022

Updates in 5.1.2

Fixes

• The chart in the exported ssjson file is different from the ssjson exported by SpreadJS.
• Data binding does not support multi-layer level.
• The result of IRange.toImage() is incorrect.
• The exported XLSX file is corrupted when copying range from one sheet to another.
• [Template Language]The generated XLSX file is corrupted when template file has multiple sheets.
• Some cell values are #REF! after using data binding.
• The size of exported chart image is smaller than the original chart in MS Excel...

Released: May 9, 2022

Updates in 5.1.1

Fixes

• [Template language]The layout is incorrect when rendering list of data with dynamic object in both right and down direction.
• When shapes with text are exported to the PDF file, shapes are not the same as Excel file.
• Illegal access warning occurs when using JDK9 or above.
• ArgumentOutOfRangeException or NullReferenceException is thrown on using GcExcel API in multi-threaded environment when there's TEXT function in workbook.
• The picture's position is incorrect in the exporting PDF file when...

Released: Apr 22, 2022

Updates in 5.1.0

Features

• [Pivot Table] Added the ability to specify 'ShowValuesAs' Option for 'Values' Field.
• Added Numbers Fit Mode of overflow/mask.
• Added the ability to modify passwords of Microsoft Excel Documents.
• [Pivot Table] Added support for Calculated Field.
• Added support for JSON data source for template language.
• Added support for "Show #N/A as an empty cell" in Chart.
• Added the ability to convert Table to Range.
• Added support for CELL function.
• Added a CSV Custom Parser.
• Added support for Pivot...

Released: Mar 23, 2022

Updates in 5.0.5

Fixes

• Bad performance when calculating formulas in a specific Excel file.
• The position of the frozen pane is changed after JSON I/O.
• The layout of checkbox list in the exported PDF file is different from SpreadJS designer.
• Performance is bad when calling method toJSON with particular Excel file.
• When the chart is exported to PDF, the pattern fill of the legend symbol is not correct.
• The layout of the list object in the exporting PDF is not correct.
• The checkbox is unchecked when the cell value...

Released: Mar 4, 2022

Updates in 5.0.4

Fixes

• [Template Language] Cell style is incorrect after calling IWorkbook.ProcessTemplate().
• IndexOutOfRangeException is thrown on exporting PDF file when sheet contains hidden columns.
• Column width is changed when importing JSON file exported by SpreadJS.
• IndexOutOfBoundsException is thrown on exporting JSON file for specific Excel file.
• Exception is thrown on saving an Excel file exported by GcExcel.
• The exported Excel file is corrupted when it contains specific linked objects.
• The exported...

Released: Feb 11, 2022

Updates in 5.0.3

Features

• Added option to control whether treat a BigDecimal as a double for cell values.
• Added ability to add a filter without conditions using IRange.AutoFilter().
• Added options to control serializing workbooks to JSON without worksheets.

Fixes

• Formulas are lost in exported Excel file.
• ToJson method generates invalid JSON file when Excel file having multi-line comments.
• Cell value is incorrect when evaluating formula using GcExcel.
• The cell style is incorrect in exported Excel file after...

Released: Jan 14, 2022

Updates in 5.0.2

Fixes

• Default column width changes when exporting to Excel file.
• The method IRange.Autofit() would not take effect when adjacent cell is set wrapping.
• Exception is thrown on saving Excel file when the formula2 in data validation is empty.
• Exception is thrown on saving PDF file when workbook contains specific chart.
• InvalidFormulaException is thrown on opening particular Excel file contains special characters in table column.
• OutOfMemory exception is thrown on exporting the Excel file with shape...

Released: Dec 28, 2021

Updates in 5.0.1

Fixes

• The alignment style is lost in the exported JSON file.
• The formula is incorrect in the exported Excel file when using template language to generate report.
• Unexpected borders are shown in exported image.
• FormatRows setting of worksheet protection is lost in the exported Excel file.
• System.AggregateException is thrown on saving Excel file to multiple PDF files in parallel.
• Hidden rows are shown in the exported JSON file.
• IndexOutOfRangeException is thrown on calling 'Workbook.Calculate...

Released: Dec 14, 2021

Updates in 5.0.0

Features

• Added support for Linked Pictures - Combining charts, data tables, conditional formatting, etc. all in one sheet can be complex. Since the size of these elements is often not uniform, presenting them in a single dashboard sheet can be difficult to accommodate. A linked picture can be created to the actual data/table/chart in your final dashboard.
• Added support for Table expandBoundRows API which sets the policy when the data bound to the table changes.
• Added support for Microsoft Excel...

Released: Nov 23, 2021

Updates in 4.2.6

Fixes

• The cell formula and value are lost in exported JSON file.
• It takes too much time on calling method 'Workbook.ProcessTemplate()'.
• Exception is thrown on calling 'Workbook.ToJson()' method.
• The cell style is incorrect in the exported Excel file.
• Exception is thrown on calling 'Workbook.FromJson()' method.
• The result of 'Round' formula is incorrect in German culture.
• IlleagalArguement and NumberFormat exception would be thrown on opening particular excel file using GcExcel.
• The formula in...