New Post: Create *.xlsx file is too slow
Now I try to create a 2007 Excel file with NPOI 2.0,but it's to slow. If I crate 2003 xls file,it takes 10s,but when I ceate 2007 xlsx file ,it takes about 3min.How can I improve my speed?My system is...
View ArticleNew Post: Create *.xlsx file is too slow
This is a known issue. We will try to improve somewhat in the final release of NPOI 2.0. However, the root cause may be the xml serialization in .NET using XmlSerializer. We are looking for alternative...
View ArticleNew Post: Create *.xlsx file is too slow
tonyqus wrote:This is a known issue. We will try to improve somewhat in the final release of NPOI 2.0. However, the root cause may be the xml serialization in .NET using XmlSerializer. We are looking...
View ArticleNew Post: use vb.net to create xls file from .net table using NPOI
I have never seen NpoiExport class before. It should be a third-party wrapper for NPOI. Please reference the third-party document.
View ArticleNew Post: Where are the ss.format classs coming from?
I see NPOI.SS.Format.CellFormat*, but failed to find it in the source code - what's going on?
View ArticleNew Post: Where are the ss.format classs coming from?
Also, are the CellFormat* classes supported? I ran a quick test and it didn't work at all.
View ArticleNew Post: Where are the ss.format classs coming from?
The latest code is in googlecode svn: <cite>npoi.googlecode.com</cite>
View ArticleNew Post: Can XSSF open Excel 2003?
Hi Tony,Thanks for your suggestion. Your suggestion works.
View ArticleNew Post: XWPFRun problem with SetBold()
Hello,This is great library, but unfortunately, i have a problem.I downloaded v2.0 and wanted to set SetBold() on XWPFRun object. If I don't set it it's not bold, but if I set it, no matter true or...
View ArticleNew Post: Using NPOI.SS.UserModel to open both XLS and XLSX for reading
I've referenced in the 2.0 .dll and it doesn't appear WorkbookFactory is present. I've imported the following: NPOI.SS and SS.UserModel. It also appears that XSSFWorkbook has been removed as well. I...
View ArticleNew Post: Using NPOI.SS.UserModel to open both XLS and XLSX for reading
I've referenced in the 2.0 .dll and it doesn't appear WorkbookFactory is present. I've imported the following: NPOI.SS and SS.UserModel. It also appears that XSSFWorkbook has been removed as well. I...
View ArticleNew Post: is DateUtil.IsCellDateFormatted() correctly working?
Any chance to have this updated?
View ArticleNew Post: Merging PowerPoint decks
How can I merge two PowerPoint decks using NPOI any examples?
View ArticleNew Post: Merging PowerPoint decks
There is no support for PowerPoint yet. Sorry for that.
View ArticleNew Post: Using NPOI.SS.UserModel to open both XLS and XLSX for reading
NPOI.OOXML should be referenced.
View ArticleNew Post: How to Use Word Documents(.docx)
I want to use Word Document.In a word Document i want to add multiple digital signature, and do sign the document as well.Is it possible to do the same using NPOI.If Yes please give example for that.....
View ArticleNew Post: Error on 64bit System : "The type initializer for...
I have got the following error on 64 bits machine but it is working on 32 bits at line -: var templateWorkbook = new XSSFWorkbook(uploadedFile.InputStream); "The type initializer for...
View ArticleNew Post: Does NPOI support .ODS?
Hello.Can someone tell me if it is possible to open/save an .ODS file with NPOI?Thank you very much.Ricardo Coimbras
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