Spire.XLS is a professional Excel API that enables developers to create, manage, manipulate, convert and print Excel worksheets. Get free and professional technical support for Spire.XLS for .NET, Java, Android, C++, Python.
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- Export workbook from my web app
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- 1333
- Nina.Tang
- Sep 29,2018
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- Charts - edit existing series
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- 4108
- Nina.Tang
- Sep 28,2018
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- SaveChartAsImage method causes a NullReferenceException
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- 1349
- Nina.Tang
- Sep 26,2018
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- How to export database table to excel using spire.xls?
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- 4499
- Nina.Tang
- Sep 21,2018
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- ArgumentOutOfRangeException for Worksheets.AddCopy
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- 1138
- Nina.Tang
- Sep 21,2018
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- Changing fronts in PDF
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- 2523
- Nina.Tang
- Sep 20,2018
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- write data cell into file already existing
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- 3372
- Lisa.Li
- Sep 19,2018
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- at spr483..ctor() at spr7869..ctor() at Spire.Xls.Workbook..
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- 1549
- Nina.Tang
- Sep 13,2018
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- Parallel sheet.SaveToPdf
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- 1770
- Nina.Tang
- Sep 13,2018
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- Error with FindAllString
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- 1831
- Lisa.Li
- Sep 13,2018
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- Exception: invalid font
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- 1188
- Jane.Bai
- Sep 11,2018
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- Support for excel cell colors
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- 2334
- Lisa.Li
- Sep 06,2018
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- Align with page margins
- 5
- 2527
- Nina.Tang
- Aug 31,2018
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- Loading XLSB
- 4
- 1788
- Nina.Tang
- Aug 29,2018
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- Converting Excel to PDF
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- 4392
- Nina.Tang
- Aug 27,2018
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- Free version with bugs
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- 1413
- Nina.Tang
- Aug 27,2018
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- Spire.XLS 8.8.0.6040 InsertDataTable
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- 1828
- Nina.Tang
- Aug 27,2018
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- Spire Crashing when loading particulr XLS file
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- 2721
- hogan.tang
- Aug 24,2018
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- Regarding a Deleting a Worksheet from Workbook
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- 2083
- Lisa.Li
- Aug 22,2018
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- PivotTable : Automaticly set size column on update
- 5
- 2827
- Nina.Tang
- Aug 21,2018
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- Excel range of cells to Image having low resolution
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- 2116
- Betsy.jiang
- Aug 20,2018
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- Issues with 'Unkown Variable'
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- 1395
- Nina.Tang
- Aug 16,2018
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- Error Cell Format
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- 1737
- Nina.Tang
- Aug 15,2018
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- Excel to HTML conversion error
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- 12711
- Betsy.jiang
- Aug 14,2018
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- FreeSpire.XLS - issue with Excel 2016 (365)
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- 4971
- Nina.Tang
- Aug 09,2018
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- Soft Edges in Chart
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- 2289
- Jane.Bai
- Aug 08,2018
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- Creating a Pivot Table
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- 1150
- Nina.Tang
- Aug 07,2018
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- Spire.Xls throws spr1836 exception
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- 4212
- Nina.Tang
- Aug 07,2018
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- Render Graphs before save?
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- 2696
- hogan.tang
- Aug 01,2018
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- how to add spire.xls and Spire.PDFViewerforASP in same prj
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- 1994
- Betsy.jiang
- Jul 30,2018
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- LoadFromFile fails while trying to load from string.
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- 2439
- Jane.Bai
- Jul 25,2018
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- How should i define the two colors for invertnegacolor?
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- 3701
- Nina.Tang
- Jul 25,2018
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- LoadFromFile fails when opening excel book with many styles
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- 3862
- Jane.Bai
- Jul 20,2018
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- Get all text from workbook (cells, comments etc)
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- 1708
- hogan.tang
- Jul 12,2018
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- Wrong FormulaValue
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- 7274
- Nina.Tang
- Jul 03,2018
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- excel found unreadable content....
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- 1852
- Jane.Bai
- Jun 27,2018
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- Copy rows in pivot Table
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- 1167
- Betsy.jiang
- Jun 22,2018
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- ReflectionTypeLoadException instantiating Workbook class
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- 2126
- Jane.Bai
- Jun 21,2018
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- Data are changed when inserting DataTable to Excel
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- 822
- Jane.Bai
- Jun 20,2018
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- Autocalc not working
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- 1526
- Betsy.jiang
- Jun 20,2018
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- SpireXls: Pictures not visible after using AutoFilter
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- 7539
- Betsy.jiang
- Jun 15,2018
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- not correct Margins Spreadsheet.Forms.Spreadsheet
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- 1639
- Betsy.jiang
- Jun 12,2018
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- Freespire.XLS never updated again?
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- 1335
- Betsy.jiang
- Jun 11,2018
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- Line Chart PrimaryCategoryAxis Settings
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- 1709
- Betsy.jiang
- Jun 08,2018
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- Cannot Convert .XLSX To Html
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- 1449
- Betsy.jiang
- Jun 08,2018
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- Issue while extracting chart from excel using spire.xls
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- 1661
- Jane.Bai
- Jun 04,2018
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- Expan table defined by name
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- 1788
- Betsy.jiang
- Jun 01,2018
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- Marker Designer
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- 2848
- Betsy.jiang
- Jun 01,2018
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- Cell Display Format
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- 1492
- Betsy.jiang
- May 31,2018
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- License does not remove extra sheet.
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- 1345
- Nina.Tang
- May 31,2018