New Post: Small problem NPOI + Excel 2010. buttons switched.
Hello, I have a small and somewhat peculiar problem, when I generate an .xls file from an xml source with HSSFWorkbook and I open this file in excel 2010(compatibility mode) , the buttons for Financial...
View ArticleCreated Unassigned: CloneSheet does not work (XSSFWorkbook) [13121]
I have seen an issue while trying to clone a sheet from an XSSFWorkbook. (NPOI 2.1.1)A NotImplementedException is raised.I have fixed this issue in CT_Worksheet.cs. public void UnsetPageSetup(){...
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Updated Wiki: Home
This project is the .NET version of POI Java project at http://poi.apache.org/. POI is an open source project which can help you read/write xls, doc, ppt files. It has a wide application.For example,...
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Updated Wiki: Home
This project is the .NET version of POI Java project at http://poi.apache.org/. POI is an open source project which can help you read/write xls, doc, ppt files. It has a wide application.For example,...
View ArticleNew Post: Small problem NPOI + Excel 2010. buttons switched.
What button are you talking about? Are you talking about the buttons on the toolbar?
View ArticleCommented Unassigned: CloneSheet does not work (XSSFWorkbook) [13121]
I have seen an issue while trying to clone a sheet from an XSSFWorkbook. (NPOI 2.1.1)A NotImplementedException is raised.I have fixed this issue in CT_Worksheet.cs. public void UnsetPageSetup(){...
View ArticleNew Post: Can't open and change data in xls file using NPOI. C#
This solution is still good even after 2 and a half years. Thanks timclaason
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New Post: Small problem NPOI + Excel 2010. buttons switched.
Yes the buttons on the toolbar in excel2010. Here in the red square. in an .xls file made by NPOI, they are switched around in functionality. (one does what the other should do and vice versa)
View ArticleNew Post: XSSFSheet and more than 65535 rows
Hi, how can I create more than 65535 rows? The method CreateRow allows just int value but I need more...
View ArticleCreated Unassigned: Can not read .xlsx file using the latest version on mono...
I am using NPOI latest version, NPOI 2.1.1, .net 4.0I can not open the .xlsx file on my debian/monodev, although it works on windows.Here is the code:IWorkbook wb = new...
View ArticleNew Post: XSSFSheet and more than 65535 rows
integer in .NET can be more than 65535. Feel free to add more data.
View ArticleNew Post: Small problem NPOI + Excel 2010. buttons switched.
I don't think NPOI have the ability to change the sequence of these buttons.
View ArticleCreated Unassigned: xlsx文件删除sheet后存储文件，然后使用鼠标打开文件时报错 [13136]
运行代码： class Program{ static void Main(string[] args){ FileStream file = new FileStream("test.xlsx", FileMode.Open);//读入excel模板 IWorkbook workbook = new XSSFWorkbook(file); workbook.RemoveSheetAt(0);...
View ArticleCommented Unassigned: xlsx文件删除sheet后存储文件，然后使用鼠标打开文件时报错 [13136]
运行代码： class Program{ static void Main(string[] args){ FileStream file = new FileStream("test.xlsx", FileMode.Open);//读入excel模板 IWorkbook workbook = new XSSFWorkbook(file); workbook.RemoveSheetAt(0);...
View ArticleCommented Unassigned: xlsx文件删除sheet后存储文件，然后使用鼠标打开文件时报错 [13136]
运行代码： class Program{ static void Main(string[] args){ FileStream file = new FileStream("test.xlsx", FileMode.Open);//读入excel模板 IWorkbook workbook = new XSSFWorkbook(file); workbook.RemoveSheetAt(0);...
View ArticleNew Post: NPOI Excel creating corrupt xls files
I am trying to fill in a template xls with values, but even just opening with NPOI and saving as new file creates a corrupt xls. There are a lot of things happening in the template, its locked, so I...
View ArticleCommented Unassigned: xlsx文件删除sheet后存储文件，然后使用鼠标打开文件时报错 [13136]
运行代码： class Program{ static void Main(string[] args){ FileStream file = new FileStream("test.xlsx", FileMode.Open);//读入excel模板 IWorkbook workbook = new XSSFWorkbook(file); workbook.RemoveSheetAt(0);...
View ArticleCommented Unassigned: xlsx文件删除sheet后存储文件，然后使用鼠标打开文件时报错 [13136]
运行代码： class Program{ static void Main(string[] args){ FileStream file = new FileStream("test.xlsx", FileMode.Open);//读入excel模板 IWorkbook workbook = new XSSFWorkbook(file); workbook.RemoveSheetAt(0);...
View ArticleNew Post: Small problem NPOI + Excel 2010. buttons switched.
Ok, thank you. I thought so too. However every .xls file I find on this website(npoi.codeplex.com) in other issues or forum threads has this issue with my excel 2007 and excel 2010 in compatibility...
View ArticleCreated Unassigned: NPOI 2.1.1 HSSF SetDefaultColumnStyle changes cell color...
Hello.I'm new to NPOI and if I misunderstand something please correct me. I want to write a test application which opens an existing Excel Workbook (created by Excel 2007 or 2010 in 97-2003 xls Format)...
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