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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- Autocalc not working
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- 1533
- Betsy.jiang
- Jun 20,2018
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- SpireXls: Pictures not visible after using AutoFilter
- 16
- 7590
- Betsy.jiang
- Jun 15,2018
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- not correct Margins Spreadsheet.Forms.Spreadsheet
- 3
- 1649
- Betsy.jiang
- Jun 12,2018
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- Freespire.XLS never updated again?
- 1
- 1342
- Betsy.jiang
- Jun 11,2018
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- Line Chart PrimaryCategoryAxis Settings
- 3
- 1725
- Betsy.jiang
- Jun 08,2018
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- Cannot Convert .XLSX To Html
- 2
- 1461
- Betsy.jiang
- Jun 08,2018
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- Issue while extracting chart from excel using spire.xls
- 3
- 1670
- Jane.Bai
- Jun 04,2018
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- Expan table defined by name
- 3
- 1794
- Betsy.jiang
- Jun 01,2018
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- Marker Designer
- 6
- 2869
- Betsy.jiang
- Jun 01,2018
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- Cell Display Format
- 2
- 1499
- Betsy.jiang
- May 31,2018
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- License does not remove extra sheet.
- 1
- 1353
- Nina.Tang
- May 31,2018
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- Issues with Spire xls deleting column
- 13
- 5469
- Simon.yang
- May 29,2018
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- Error opening XLSX with Formula
- 4
- 2207
- Jane.Bai
- May 29,2018
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- Create hyperlink to worksheet in same workbook
- 3
- 1994
- Jane.Bai
- May 25,2018
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- Diagonal gradient fill for a cell
- 5
- 2552
- Jane.Bai
- May 22,2018
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- Unexpected xml tag.
- 4
- 2270
- amy.zhao
- May 21,2018
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- How to Merge Excel Cells via Spire.xls by e-iceblue
- 1
- 1854
- Betsy.jiang
- May 18,2018
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- Detecting Macros in XLS w/ Free version?
- 3
- 1914
- Jane.Bai
- May 17,2018
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- Spire.XLS Pro and shape printing
- 3
- 1829
- Betsy.jiang
- May 16,2018
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- Spire.XLS Pro and "Parameter is not valid" when printing PDF
- 3
- 1901
- Betsy.jiang
- May 16,2018
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- Spire.XLS Pro and missing spaces in PDF printed on printer
- 7
- 3196
- Nina.Tang
- May 15,2018
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- Https problem?
- 3
- 1858
- Jane.Bai
- May 14,2018
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- Spire.XLS import an image into a cell
- 5
- 4567
- Simon.yang
- May 10,2018
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- Issue with cell's format
- 2
- 1593
- Jane.Bai
- May 10,2018
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- {"Unexpected xml tag."}
- 2
- 1611
- Betsy.jiang
- May 08,2018
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- How do I use SUMIFS
- 1
- 1357
- Jane.Bai
- May 08,2018
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- Problem with saved image in Azure
- 3
- 2175
- Jane.Bai
- May 08,2018
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- How to format a 3D Pie Chart
- 7
- 3971
- Betsy.jiang
- May 04,2018
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- Connection not secure error at generate .xls
- 3
- 1864
- Betsy.jiang
- May 04,2018
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- Values PrimaryCategoryAxis LineChart
- 4
- 2195
- Nina.Tang
- May 03,2018
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- PDF created with corruption
- 7
- 3212
- Nina.Tang
- May 02,2018
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- Difference of formula (ROUND) calculation with Excel
- 3
- 1850
- Nina.Tang
- Apr 27,2018
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- Exception by Spire.Xls.Core.Spreadsheet.Shapes.XlsShapeFill
- 21
- 14226
- llindhardt
- Apr 26,2018
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- Sort by Free spire xls not work
- 2
- 2133
- Simon.yang
- Apr 26,2018
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- Not a legal OleAut date
- 2
- 1567
- Nina.Tang
- Apr 20,2018
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- Xlsx to image, Adjusting the Size of the image.
- 4
- 2693
- Nina.Tang
- Apr 20,2018
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- Range Operations
- 2
- 1591
- Nina.Tang
- Apr 20,2018
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- Questions about conditionals formats
- 24
- 10181
- Simon.yang
- Apr 19,2018
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- How create multi-range ?
- 5
- 2488
- Simon.yang
- Apr 19,2018
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- Spire.XLS list of Excel formula supported
- 2
- 1528
- Nina.Tang
- Apr 16,2018
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- Clear all named range in INameRanges at once
- 2
- 1554
- sxlsgs
- Apr 13,2018
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- Spire.Doc and Spire.XLS, problem with Spire.PDF version
- 2
- 2125
- Nina.Tang
- Apr 02,2018
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- Marge excel file problem
- 3
- 1887
- Simon.yang
- Mar 29,2018
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- subtotal
- 2
- 1689
- Simon.yang
- Mar 27,2018
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- problem excell ListObjects.Create
- 5
- 2377
- Nina.Tang
- Mar 23,2018
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- Selecting range from sheet using Namerange
- 7
- 4713
- Nina.Tang
- Mar 20,2018
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- XLS to Image
- 10
- 4535
- Simon.yang
- Mar 20,2018
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- LoadFromFile - OutOfMemoryException
- 13
- 7701
- Simon.yang
- Mar 20,2018
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- Unhandled Null Reference Exception from XLSX files
- 11
- 5273
- Nina.Tang
- Mar 19,2018
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- How to fix 'spr485' threw an exception.
- 2
- 1519
- Nina.Tang
- Mar 16,2018