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Customer support : each developer license comes with bug fixes free of charge for the current version ; bug fixes are emitted based on customer feedback.
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The full history of xlsgen updates is available here.
| Major version | Number of post-RTM updates and bug fixes |
| 3.0 | ... |
| 2.9 | 134 |
| 2.5 | 144 |
| 2.1 | 71 |
| 2.0 | 26 |
| 1.9 | 7 |
| 1.8 | 8 |
| 1.7 | 7 |
| ... | ... |
#3.0.0.17 : Validation against Microsoft Office BFF file validator
#3.0.0.16 : Text reading-order
#3.0.0.15 : More conditional formattings
#3.0.0.14 : Fix for editing hyperlinks
#3.0.0.13 : Fix for chart axis crossing
#3.0.0.12 : Fix for overlapping shared formulas
#3.0.0.11 : Fix for wrapped cells in print/preview/PDF
#3.0.0.10 : Table subtotals
#3.0.0.9 : Table breaks
#3.0.0.8 : Fix pack
#3.0.0.7 : Fix for IEEE values in formulas
#3.0.0.6 : Fix pack
#3.0.0.5 : Advanced CSV import (II)
#3.0.0.4 : Advanced CSV import
#3.0.0.3 : Fix for macro 4.0 sheets
#3.0.0.2 : Performance improvements (II)
#3.0.0.1 : Performance improvements
#3.0.0.0 : xlsgen 3.0 has shipped!
#2.9.0.134 : Fix for workbook flags
#2.9.0.133 : Worksheet delete contents
#2.9.0.132 : Fix for OLE embedded objects
#2.9.0.131 : Fix for sheet's internal code name
#2.9.0.130 : Better handling of text justify in print/preview/PDF
#2.9.0.129 : Fix for charts in XLS files
#2.9.0.128 : Style from location
#2.9.0.127 : Fix for chart rendering
#2.9.0.126 : Fix for long named ranges
#2.9.0.125 : Preview/PDF output scaling
#2.9.0.124 : Fix for calculating array formulas
#2.9.0.123 : Fix for reading chart formattings (II)
#2.9.0.122 : Fix for reading chart formattings
#2.9.0.121 : Fix for the XLSX compatibility pack
#2.9.0.120 : Treating strings as floats and vice versa
#2.9.0.119 : Fix for AutoFit
#2.9.0.118 : Grid A1 mode
#2.9.0.117 : SUMIFS/COUNTIFS/AVERAGEIFS functions
#2.9.0.116 : Escaping char in constant arrays
#2.9.0.115 : Actual chart values and labels
#2.9.0.114 : Fix for the FIND() function
#2.9.0.113 : Matrix calculations
#2.9.0.112 : Improved autofilter deletion
#2.9.0.111 : Accuracy of XLS/XLSX colors
#2.9.0.110 : Range helper : clear formats
#2.9.0.109 : Fix pack (II)
#2.9.0.108 : Fix pack
#2.9.0.107 : Range helper : clear contents
#2.9.0.106 : .NET dataset code sample
#2.9.0.105 : Fix pack for the calculation engine
#2.9.0.104 : Range-based value setting
#2.9.0.103 : Fix for the INDEX() function
#2.9.0.102 : Fix pack for the calculation engine
#2.9.0.101 : Hiding table columns
#2.9.0.100 : Fix for undefined styles in XLSX files
#2.9.0.99 : Fusion of delete methods
#2.9.0.98 : Multi-core sample code
#2.9.0.97 : Remove duplicates
#2.9.0.96 : Fix for Excel 2010 chart formatting runs
#2.9.0.95 : Fix for XLSX comments (II)
#2.9.0.94 : Calculating array formulas
#2.9.0.93 : Support for wildcards in COUNTIF/SUMIF
#2.9.0.92 : Fix for column autofit
#2.9.0.91 : Fix for default styles
#2.9.0.90 : Fix for vertical outline collapse
#2.9.0.89 : Fix for XLSX default row heights
#2.9.0.88 : Fix for XLSX comments
#2.9.0.87 : Statistical functions
#2.9.0.86 : Fix for local named ranges (II)
#2.9.0.85 : Improved XLSX theme colors
#2.9.0.84 : Handling the 1904 date system
#2.9.0.83 : Fix : Excel's 1900 leap year bug
#2.9.0.82 : Print, preview : cell gradient fills
#2.9.0.81 : Print, preview : improved display
#2.9.0.80 : Print, preview : fit to x printed pages wide
#2.9.0.79 : Chart helpers : TurnTo, CopyTo
#2.9.0.78 : Automatic re-scoping of local named ranges
#2.9.0.77 : Fix for local named ranges
#2.9.0.76 : Fix for XLSX conditional formattings
#2.9.0.75 : Re-inclusion of the native 64-bit build
#2.9.0.74 : Column optimization
#2.9.0.73 : Improved chart rendering
#2.9.0.72 : Java OpenFromMemory
#2.9.0.71 : Exposure of table named ranges
#2.9.0.70 : Fix for sorting values
#2.9.0.69 : Inspecting local named ranges
#2.9.0.68 : Fixes for worksheet duplication
#2.9.0.67 : Improved extraction of chart details (III)
#2.9.0.66 : Improved extraction of chart details (II)
#2.9.0.65 : Improved extraction of chart details
#2.9.0.64 : Pictures in headers/footers
#2.9.0.63 : Improved ODF output
#2.9.0.62 : Improved chart data labels
#2.9.0.61 : Calculated chart axis min/max
#2.9.0.60 : Improved HTML output
#2.9.0.59 : Hide/Show zeros option
#2.9.0.58 : Image in chart
#2.9.0.57 : Feature: group by
#2.9.0.56 : Fix for advanced chart rendering (II)
#2.9.0.55 : Fix for the calc engine
#2.9.0.54 : Fix for number formats
#2.9.0.53 : Fix for advanced chart rendering
#2.9.0.52 : Add worksheet before/after
#2.9.0.51 : Fix for OpenFromMemory()
#2.9.0.50 : SQL query timeout
#2.9.0.49 : Fix for auto-filters
#2.9.0.48 : VBScript helpers
#2.9.0.47 : Auto-adjusting named ranges
#2.9.0.46 : Formula-based selection
#2.9.0.45 : Fix pack (Jan 2010)
#2.9.0.44 : Improved text boxes (II)
#2.9.0.43 : Improved text boxes
#2.9.0.42 : Alternative text
#2.9.0.41 : Caching chart values
#2.9.0.40 : Improved chart duplication
#2.9.0.39 : Improved on-the-fly charts
#2.9.0.38 : Improved accuracy of font sizes
#2.9.0.37 : Fix for Excel 2010 charts
#2.9.0.36 : Fix for print/preview/PDF (II)
#2.9.0.35 : Performance pack
#2.9.0.34 : Fix for print/preview/PDF
#2.9.0.33 : Fix for removing save prompts in Excel
#2.9.0.32 : Exposure of hyperlinks
#2.9.0.31 : Exposure of data validations from XLSX files
#2.9.0.30 : Enhanced auto-filters (III)
#2.9.0.29 : Enhanced auto-filters (II)
#2.9.0.28 : Enhanced auto-filters
#2.9.0.27 : Formulas in chart titles
#2.9.0.26 : Copy to clipboard
#2.9.0.25 : Fix for comments in Excel 2007 files
#2.9.0.24 : Fix for calc functions HLOOKUP/VLOOKUP/MATCH
#2.9.0.23 : Faster XLSX reading
#2.9.0.22 : Faster CSV import
#2.9.0.21 : Improved rendering in print/preview/PDF
#2.9.0.20 : Fix for shared formulas in Excel 2007/2010 files
#2.9.0.19 : Fix for ADO data sources
#2.9.0.18 : Excel 2010 : 56 new functions
#2.9.0.17 : Excel 2010 : full XLS file compatibility
#2.9.0.16 : Fix pack (August 2009)
#2.9.0.15 : Advanced array formulas
#2.9.0.14 : Rendering of on-the-fly charts
#2.9.0.13 : Excel 2010 file support
#2.9.0.12 : Fix pack (July 2009)
#2.9.0.11 : Fix for the calc engine
#2.9.0.10 : Exposure of conditional formattings from Excel 2007 files
#2.9.0.09 : Range helper : auto-fill
#2.9.0.08 : Range helper : transpose (turn table)
#2.9.0.07 : Range helpers : erase, autofit, calculate, delete formulas
#2.9.0.06 : Html views server
#2.9.0.05 : Two more predefined conditional formattings
#2.9.0.04 : Fix for SQL queries
#2.9.0.03 : Time-scale axis in charts
#2.9.0.02 : Feature parity for charts
#2.9.0.01 : Performance improvements in PDF generation
#2.9.0.00 : Major product release, xlsgen 2.9 (HTML output, OpenOffice output, ...)