New Post: Excel found unreadable content in filename.xls
Hi! I'm experiencing the same issue, with example "ScatterChart" excel 2010. Here is link on result file. Is there any workaround?
View ArticleNew Post: Excel found unreadable content in filename.xls
Yes, thekg, there is a workaround. The worksheet XML that is being written has the wrong decimal separator ("," instead of "."). (Unzip the xlsx and find the xl\worksheets\worksheet1.xml file, find the...
View ArticleNew Post: Excel found unreadable content in filename.xls
This discussion has been copied to a work item. Click here to go to the work item and continue the discussion.
View ArticleNew Post: Newb questions
Hello As a newcomer to this project I have some very fundamental questions. I use NPOI version 2.0 RC and have also downloaded source code version 2.0.6RC1 0- My most intensive problem right now is...
View ArticleNew Post: Write to XLSX file issue
I have an existing excel file (2007) to write to. I open it like in c# using (FileStream file = new FileStream(bestand, FileMode.Open, FileAccess.ReadWrite)) { wb1 = new XSSFWorkbook(file); // lots of...
View ArticleNew Post: how i can disable protected view in a excel file with NPOI 1.2.5...
Hi guys, when i have a template in XLS and then i create a new file with SSIS component , when i opened the file, it's have a protected view. Is it possible to do it withouth this? Best regards.
View ArticleNew Post: Write to XLSX file issue
Man, you should create another FileStream for write purpose.
View ArticleNew Post: Write to XLSX file issue
Ok, i have now, but the xlsx file is a mess. Even if I don't add anything to it. Office 2010, libre office and open office can't open.
View ArticleNew Post: AutoSizeColumn got slow in NPOI 2.0
Hello, I have the same problem with a sheet with only 5 columns and 5000 rows. Each column take ~1s to resize. Kind regards, Guillaume
View ArticleNew Post: Bug when deleting then creating a worksheet
Hello, I have a workbook with 3 worksheets ("Sheet1", "Sheet2", "Sheet3") If i remove the last one ("Sheet3") and then create a new one nammed "Sheet4", i have the following exception :An exception of...
View ArticleNew Post: Formula evaluation, matter of precedence of chain of formulas
Hello I have a question about how NPOI or POI calculates the whole work book. Assume we have a formula in Sheet1!a2 which uses results of formula in sheet2!c5 wich usese results of formula in...
View ArticleNew Post: Print Object
Hi i have same problem. do u have solution to fix this problem. Pls, tell me?? Thank.
View ArticleNew Post: Print Object
I change the code from Dim anchor As New XSSFClientAnchor(650, 550, 0, 0, 0, 1, 2, 4) become Dim anchor As New HSSFClientAnchor(0, 0, 800, 0, 0, 1, 1, 4) and problem resolved.
View ArticleNew Post: display a number with thousand separator in Indian style( 12,...
I am using VS2008,ASP.net,C#.net,NPOI 1.2.3 dll. I have a web applicaion which uses NPOI dll to export to excel 2003. How do I display a number with thousand separator in Indian style( 12,...
View ArticleNew Post: Protect Sheet with Auto filter enabled
I am creating excel ie xlsx file. The sheet is password protected so that user can not edit few columns, but once password protected user is not able to filter data in sheet. can i have sheet with...
View ArticleNew Post: Print Object
i used C# and XSSFClientAnchor to create NPOI with image and i already change code to this ... XSSFClientAnchor anchor = new XSSFClientAnchor(0, 0, 800, 0, 4, rows, 5, rows + 1); but is not work for me...
View ArticleNew Post: how i can disable protected view in a excel file with NPOI 1.2.5...
Nobody can help me?, any idea or clues?
View ArticleNew Post: ScatterChart markers
Hi. Is there a way to hide the markers in a series of the scatter chart (make a smooth line)? Thank you.
View ArticleNew Post: display a number with thousand separator in Indian style( 12,...
Please upgrade to the latest version 2.0. Let me know if you can still reproduce the issue.
View ArticleNew Post: AutoSizeColumn got slow in NPOI 2.0
AutoSizeColumn needs to calculate text-based pixels. It must not be that fast. Be cautious when use it. But this is by design.
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