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Release Notes for Version 4.1.0

Enhancements from the Previous Release

The following features have been added with this version of the product:

  • Parse formula string into a syntax tree.
  • Ignore Formulas when saving Excel files.
  • Support open action script on PdfSaveOptions.
  • New overload method to load JSON.
  • More Features for SpreadJS Integration: RangeTemplate cell type, get/set custom object as cell value.
  • New ToJson and FromJSON methods to Workbook elements.

Performance Enhancements

The following performance enhancements have been done in this version of the product:

  • Excel Template processing performance has been improved.
  • Calculation Engine's performance has been improved while setting values.

Resolved Issues

The following issues have been resolved since the last release.

  • Performance issue when updating data in Excel using GcExcel API.
  • When the worksheet contains a shape, the row height cannot be changed.
  • The formula =TEXT("12345","[dbnum2]") does not work.
  • The font is bold after exporting to PDF.
  • ROUNDUP result is different with Excel.
  • GcExcel formula result is different with Excel.
  • COUNTIF result is different with Excel.
  • After saving to Excel, the hidden rows are displayed.
  • Conditional Format is not exported in PDF/HTML.
  • The position of radio button list is wrong in the exported PDF.
  • After setting the cell style in two ways, the results are different.
  • Using IRange.HasFormula and IRange.Value together, degrades performance.
  • Mixed order of Set and Get cell values degrades performance.