npoi
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nissl-lab
a .NET library that can read/write Office formats without Microsoft Office installed. No COM+, no interop.
My code reads big XLSX and CSV files does some processing line by line and stores data into a database. I can read CSV files line by line without loading...
The apache repo allows to use passwords when enforcing readonly access. The current implementation is securitywise weak as anyone can remove te restrictions. See [the official apache docs](https://poi.apache.org/apidocs/dev/org/apache/poi/xwpf/usermodel/XWPFDocument.html#enforceReadonlyProtection-java.lang.String-org.apache.poi.poifs.crypt.HashAlgorithm) ``` public...
Why is the VBAMacroExtractor and VBAMacroReader classes not available?
Hello how can i achive the custom tab length i have tired this > private void SetTab(XWPFParagraph p_paragraph,XWPFRun p_run,int p_cm) { var l_memberInfo = typeof(XWPFParagraph).GetField("paragraph", BindingFlags.NonPublic | BindingFlags.Instance); if (l_memberInfo...
Feature request! When Generating new excel file I would want to be able to set cell value in one line with setting the cell type so that this: ``` var...
Reading Data Validation for sheet returns empty set if validation is a formula to another sheet. Mainly, I have  My code is as follows: ``` IWorkbook workbook = WorkbookFactory.Create(@"test.xlsx");...
Hi, When trying to run `WordToHtmlConverter.Process(path)` I get `Inheritance security rules violated by type: 'NPOI.HWPF.HWPFDocumentCore'. Derived types must either match the security accessibility of the base type or be less...
### Expected behavior Press F11 to step into code and debug the code ### Actual behavior because no PDBs and source info are found, debugger steps over ### Solution: [enable...
**Issue** If the 'poifiles' folder is deleted after an SXSSFWorkbook has been created, creating another in the same process will fail Since the dir reference of CreateTempFile is static and...
I have an Excel workbook which has large number of cells with formulas referencing other cells with formulas (which in turn can reference some other cells with formulas). When I...
