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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- Manipulation with xlsx file contents
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- 1662
- Betsy.jiang
- Jan 27,2017
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- Deletion of rows behavior with pictures
- 4
- 2175
- Simon.yang
- Jan 25,2017
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- Error Loading Excel from stream with Macros
- 9
- 2806
- Betsy.jiang
- Jan 25,2017
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- NuGet package error
- 10
- 4012
- Betsy.jiang
- Jan 25,2017
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- Spire.XLS conversion to PDF is smaller in size
- 2
- 1301
- Simon.yang
- Jan 23,2017
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- Group rows with collapse/expand option above collapsed rows
- 4
- 2840
- Betsy.jiang
- Jan 18,2017
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- LoadFromStream corrupts text alignment
- 11
- 3887
- Betsy.jiang
- Jan 18,2017
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- Pdf not being rendered correctly from an Excel file
- 6
- 3439
- Betsy.jiang
- Jan 18,2017
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- Spire.XLS 7.11.34.7040 Cant Load File
- 2
- 1347
- Simon.yang
- Jan 17,2017
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- LoadFromFile Exception
- 2
- 1479
- Simon.yang
- Jan 17,2017
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- Chart with negativ values
- 5
- 1741
- Betsy.jiang
- Jan 12,2017
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- Spire.Xls.Core.Spreadsheet.XlsWorkbook.2
- 3
- 1746
- Betsy.jiang
- Jan 11,2017
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- Checkbox.ID and Checkbox.Name seems missing
- 6
- 3233
- Betsy.jiang
- Jan 10,2017
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- Reading password protected XLS files
- 20
- 17269
- Betsy.jiang
- Jan 09,2017
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- Get CustomDocumentProperties
- 5
- 3296
- VincentB
- Jan 06,2017
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- Not able to export chart as image
- 7
- 4229
- Betsy.jiang
- Jan 06,2017
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- Format in rich text
- 2
- 1595
- Betsy.jiang
- Dec 27,2016
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- Insert List (Of T)
- 4
- 2321
- Betsy.jiang
- Dec 26,2016
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- Conditional Formatting, Data Bars, Zero Value
- 3
- 2065
- Betsy.jiang
- Dec 22,2016
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- Get ConditionalFormats
- 5
- 2106
- Betsy.jiang
- Dec 20,2016
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- Loadfromfile in read only mode
- 3
- 1940
- Betsy.jiang
- Dec 16,2016
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- Set chart property to "Move but don't size with cells"
- 1
- 1066
- Betsy.jiang
- Dec 15,2016
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- Date string auto formatting
- 4
- 2241
- Betsy.jiang
- Dec 14,2016
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- The type initializer for 'spr846' threw an exception
- 3
- 3136
- Betsy.jiang
- Dec 12,2016
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- CalculateAllValue() throws exception
- 7
- 4089
- Nina.Tang
- Dec 12,2016
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- Unexpected xml tag
- 8
- 7009
- Betsy.jiang
- Dec 07,2016
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- Difference of two ways to get/set cell values?
- 1
- 4519
- Betsy.jiang
- Dec 07,2016
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- How to set checkbox state in excel with spire.xls?
- 4
- 2507
- Betsy.jiang
- Dec 07,2016
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- Difference between XlsRange.Value and XlsRange.Text?
- 1
- 884
- Betsy.jiang
- Dec 05,2016
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- Force break line in spire.xls.richtext
- 4
- 2839
- Betsy.jiang
- Dec 05,2016
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- LoadFromStream Method - Index Out of Bounds Exception
- 2
- 1956
- Jane.Bai
- Dec 02,2016
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- Excel setting to PDF
- 11
- 4219
- Betsy.jiang
- Nov 29,2016
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- Create gauge
- 8
- 2475
- Nina.Tang
- Nov 22,2016
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- Problem with LoadFromStream
- 3
- 2183
- Betsy.jiang
- Nov 22,2016
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- Edit Sparklines
- 4
- 2189
- Betsy.jiang
- Nov 21,2016
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- Excel Comments with picture as fill
- 8
- 4069
- Betsy.jiang
- Nov 18,2016
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- PDF conversion not recreating document
- 6
- 2183
- Nina.Tang
- Nov 18,2016
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- Conversion to PDF not showing table borders
- 11
- 6373
- Betsy.jiang
- Nov 18,2016
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- about free spire.xls
- 1
- 1118
- Betsy.jiang
- Nov 15,2016
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- Make Axis on percent
- 3
- 1626
- Nina.Tang
- Nov 15,2016
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- Secondary labels not in image from pie chart
- 8
- 3075
- Betsy.jiang
- Nov 11,2016
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- How can I open xls(html) file with LoadFromFile
- 2
- 1400
- oukyoku
- Nov 11,2016
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- updating a value in a named range
- 2
- 1310
- Betsy.jiang
- Nov 10,2016
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- Pagebreaks
- 8
- 4102
- Betsy.jiang
- Nov 10,2016
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- Automatic resizing of chart when AutoFitColumns
- 2
- 1306
- Betsy.jiang
- Nov 09,2016
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- Set borders to a large range
- 6
- 2914
- Betsy.jiang
- Nov 09,2016
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- Paddings in cell after AutoFitRows
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- 1027
- Nina.Tang
- Nov 09,2016
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- Apostrophes in formulas
- 3
- 2089
- Betsy.jiang
- Nov 09,2016
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- Evaluation Warning Issue
- 8
- 4481
- Betsy.jiang
- Nov 09,2016
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- Trendline line pattern
- 3
- 1786
- Betsy.jiang
- Nov 04,2016