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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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Spire.Office New Release or Hotfix
0
411529
amy.zhao
Apr 30,2014
E-ICEBLUE License FAQ
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iceblue suppo...
Aug 11,2011
E-ICEBLUE Sales FAQ
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iceblue suppo...
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memory usage increase a lot when calling Sheet.Rows.Length
5
2140
Triste.Dai
Sep 26,2023
Docker Linux Python - Workbook() instantiation failing
4
2637
Triste.Dai
Sep 22,2023
FAQ sticky post has broken links
1
2331
Ula.wang
Sep 18,2023
Formatting Performance Issue
18
3114
Triste.Dai
Sep 15,2023
Textbox word cut off after convert to image
2
1740
Ula.wang
Sep 12,2023
Pie data labels outside and overlay an empty circle
6
2533
Ula.wang
Sep 12,2023
Error while trying to format column, please help !
1
4054
Triste.Dai
Sep 12,2023
StackOverflowException when instantiating a new xls.woorkboo
3
1392
Triste.Dai
Sep 07,2023
Strange Problem With Rotation
4
2850
William.Zhang
Aug 31,2023
[System.NullReferenceException]-[wb.LoadFromFile(Path)]
4
2103
Annika.Zhou
Aug 25,2023
Using Excel-Template with pivot and change the data sheet
3
1140
Triste.Dai
Aug 17,2023
InsertDataTable formulae not calculating
3
981
Wenly.Zhang
Aug 16,2023
Export DataTable to specific column and row using SPIRE.xls
7
1255
Wenly.Zhang
Aug 07,2023
SaveToEMF
5
8410
Triste.Dai
Aug 03,2023
Issue with SpireOffice version upgrade from 7.3.2 to 8.8.0
1
1243
Triste.Dai
Aug 03,2023
BORDER FORMATTING BUG
2
2201
Wenly.Zhang
Aug 03,2023
Number as text not loading properly in the worksheet.
1
1077
Triste.Dai
Aug 02,2023
Data input replace for spreadsheet using images in reference
1
1446
Wenly.Zhang
Jul 31,2023
Problem Converting Locale pTBR
3
2266
William.Zhang
Jul 21,2023
Problem with text aligment inside shapes
6
656
Abel.He
Jul 21,2023
The type or namespace name 'LicenseProvider' does not exist
3
1519
Triste.Dai
Jul 20,2023
page count
10
3774
Triste.Dai
Jul 18,2023
Same font face in converted PDF
4
1820
Wenly.Zhang
Jul 17,2023
xls to pdf fialed
1
1080
Wenly.Zhang
Jul 17,2023
HTML to PDF Cropping content in generated PDF
11
1088
Annika.Zhou
Jul 12,2023
The type initializer for 'sprន' threw an exception.
10
3423
William.Zhang
Jul 09,2023
Performance of method DeleteRow
18
2127
Triste.Dai
Jul 05,2023
Issue on displaying value
9
2097
Triste.Dai
Jul 05,2023
Changing the font color doesn't effect
4
3548
amy.zhao
Jul 05,2023
Bar chart to image: Text aligment problem
5
3896
amy.zhao
Jul 05,2023
Spire Xls get data from SQL then export to excel
1
991
Triste.Dai
Jul 04,2023
Get the table from inside excel Using Spire.Xls
3
475
Wenly.Zhang
Jul 03,2023
Convert Excel to PDF error
1
2011
Triste.Dai
Jul 03,2023
Spire .xls,.pdf,.doc version compatibility issue
1
800
Wenly.Zhang
Jun 28,2023
Error converting from XLXS to PDF
2
1127
Swain.Wang
Jun 20,2023
getMergedCells() is slow for many merged cells
3
1010
Triste.Dai
Jun 20,2023
Poblem converting excel File
4
1003
Triste.Dai
Jun 16,2023
"This is not a structured storage file"
12
1283
Triste.Dai
Jun 12,2023
worksheet.ExportDataTable() - how to preserve data types?
9
3203
Triste.Dai
Jun 12,2023
Hidden columns are not converted
3
998
Swain.Wang
Jun 09,2023
An unhandled exception of type 'System.NullReferenceExceptio
6
893
Wenly.Zhang
Jun 07,2023
Converted values are blank
3
840
Triste.Dai
Jun 07,2023
Chart Refresh
15
1692
Lisa.Li
Jun 06,2023
ThrowOverflowOrFormatException while LoadFromFile
7
987
Triste.Dai
Jun 01,2023
FreeSpire.XLS PaperSizeType not working
2
914
Lisa.Li
Jun 01,2023
Brasil Date format Problem
7
905
amy.zhao
May 31,2023
Create Databar with max value C#
5
1925
Doris.Liu
May 30,2023
Wrong image position after saving to html
2
1421
Doris.Liu
May 30,2023
Array Index Out Of Bounds Exception
6
905
Triste.Dai
May 26,2023
String index out of range error
19
1320
Triste.Dai
May 26,2023
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