Commented Issue: Excel 2013, XSSF CellComment, Shape problem [12320]
Excel 2013 displays an curved arrow instead of a rectangular shape as comment box in excel file created from xssf class library (2.0.1 beta). The picture from generated test.xlsx example is in...
View ArticleClik here to view.
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 ArticleClik here to view.
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 ArticleReleased: NPOI 2.0 (Jan 05, 2014)
NPOI User Group: http://www.linkedin.com/groups/NPOI-User-Group-6655065 【抵制京东，从我做起】 详细原因请见：http://blog.sina.com.cn/s/blog_701d1da40101gwkw.html Assembly version: 2.0.6 Provide 2 assembly versions: .net...
View ArticleUpdated Release: NPOI 2.0 (一月 05, 2014)
NPOI User Group: http://www.linkedin.com/groups/NPOI-User-Group-6655065【抵制京东，从我做起】详细原因请见：http://blog.sina.com.cn/s/blog_701d1da40101gwkw.htmlAssembly version: 2.0.6Provide 2 assembly versions: .net 2,...
View ArticleNew Post: Saving large workbooks
We will try to fix it this year. I'm creating a company to support NPOI development.
View ArticleNew Post: System.OutOfMemoryException when reading a large XLSX workbook
I'm getting a System.OutOfMemoryException when I attempt to open a large XLSX file (~150 megs). The exception is thrown on the following line:...
View ArticleNew Post: Problem to response the xls File to the Client
First off, I just wanted to point out that your issue is not with NPOI. Next, looking at your code, I believe you may need to add the content size to the response header. Try adding the following...
View ArticleCommented Unassigned: Can't get valid NumbericCellValue by NUMBERIC CellType....
Hi Team:I used this Library(NPOI 2.0.6.0, .NET 4.0) in my app and now i find a bug: When a Cell content is number( just like : cell{1.10} ), the CellType is NUMBERIC, but the NumbericCellValue is 1.1,...
View ArticleCreated Unassigned: XSSFWorkbook Write corrupts XLSX File [12847]
This may be a duplicate of [12616](https://npoi.codeplex.com/workitem/12616), but after much research, I haven't been able to track down a solution.I compiled NPOI from source in Visual Studio 2013...
View ArticleCommented Unassigned: XSSFWorkbook Write corrupts XLSX File [12847]
This may be a duplicate of [12616](https://npoi.codeplex.com/workitem/12616), but after much research, I haven't been able to track down a solution.I compiled NPOI from source in Visual Studio 2013...
View ArticleNew Post: Problem to response the xls File to the Client
Thanks for your time MindCore, I find that my problem is not with NPOI, my problem was an error in IE thant does not unsderstand the JSON i have to add a JSCRIPT File the implement the JSON the File...
View ArticleNew Post: Hot to get the name of a cell style?
Hello, We are evaluating npoi for reading the content of Excel Sheets. One of our backlog items is that the editors of the excel sheets use custom styles in order to mark certain cells. From npoi we...
View ArticleNew Post: Memory issue for XSSFWorkbook
I'm testing NPOI and I've to admit that it's awsome! very fast and solid! But I think there are some memory issue. When I'm opening a large xlsx the memory goes up and it ends with an...
View ArticleUpdated Release: NPOI 2.0 (一月 05, 2014)
《NPOI 2.0指南》新书众筹中，希望大家支持！http://www.zhongchou.cn/deal-show/id-5424NPOI User Group:...
View ArticleClik here to view.
Updated Wiki: Home
《NPOI 2.0指南》新书众筹中，希望大家支持！http://www.zhongchou.cn/deal-show/id-5424 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...
View ArticleClik here to view.
Updated Wiki: Home
《NPOI 2.0指南》新书众筹中，希望大家支持！http://www.zhongchou.cn/deal-show/id-5424 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...
View ArticleReleased: NPOI 2.0 (Jan 05, 2014)
《NPOI 2.0指南》新书众筹中，希望大家支持！ http://www.zhongchou.cn/deal-show/id-5424 NPOI User Group: http://www.linkedin.com/groups/NPOI-User-Group-6655065 【抵制京东，从我做起】...
View ArticleCreated Unassigned: Numric data comes with a leading single quote when the...
VS2010, NPOI 2.0.6.0 [stable]There are four overload methods for setting data in a cell.void SetCellValue(bool value);void SetCellValue(DateTime value);void SetCellValue(double value);void...
View Article