New Post: Empty cell values
I've used ExcelDataReader previously with great success on both .xls and .xlsx files. I am trying to use it on a new project, but am running into an issue where when I call AsDataSet and then iterate...
View ArticleCommented Unassigned: GetValue returns empty string for cells in some xls...
I'm having trouble using GetValue on some xls files. The attached file is one example. GetValue returns an empty string for virtually all text fields (including A1). Looking at the DataTable generated...
View ArticleCommented Unassigned: OpenOffice Table Rows Count problem [12909]
Hi,I have .xsl file created in Excel 2010. When loading the file with CreateBinaryReader i get all DataTables and rows within them. But when open that file in OpenOffice and Save it without any...
View ArticleNew Post: Empty cell values
Are you using the latest version from nuget? Download the source code and try the TestApp project and point it at your file. If it is still coming out empty then that particular sheet probably has some...
View ArticleCommented Unassigned: GetValue returns empty string for cells in some xls...
I'm having trouble using GetValue on some xls files. The attached file is one example. GetValue returns an empty string for virtually all text fields (including A1). Looking at the DataTable generated...
View ArticleCommented Unassigned: OpenOffice Table Rows Count problem [12909]
Hi,I have .xsl file created in Excel 2010. When loading the file with CreateBinaryReader i get all DataTables and rows within them. But when open that file in OpenOffice and Save it without any...
View ArticleCommented Unassigned: Multithreaded Read [12936]
There seems to be an issue in Excel/Log/LogManager.cs if you concurrently read from multiple different xlsx files.I fixed the issue by moving the sync-lock to cover up ContainsKey-Check tooFrom ```...
View ArticleCommented Unassigned: OpenOffice Table Rows Count problem [12909]
Hi,I have .xsl file created in Excel 2010. When loading the file with CreateBinaryReader i get all DataTables and rows within them. But when open that file in OpenOffice and Save it without any...
View ArticleCommented Unassigned: GetValue returns empty string for cells in some xls...
I'm having trouble using GetValue on some xls files. The attached file is one example. GetValue returns an empty string for virtually all text fields (including A1). Looking at the DataTable generated...
View ArticleCommented Unassigned: Example of excel file returning no datasets -...
FileStream stream = File.Open(excelFilePath, FileMode.Open, FileAccess.Read);excelReader = Excel.ExcelReaderFactory.CreateOpenXmlReader(stream); DataSet result = excelReader.AsDataSet();result is null...
View ArticleCommented Unassigned: Example of excel file returning no datasets -...
FileStream stream = File.Open(excelFilePath, FileMode.Open, FileAccess.Read);excelReader = Excel.ExcelReaderFactory.CreateOpenXmlReader(stream); DataSet result = excelReader.AsDataSet();result is null...
View ArticleCommented Unassigned: Example of excel file returning no datasets -...
FileStream stream = File.Open(excelFilePath, FileMode.Open, FileAccess.Read);excelReader = Excel.ExcelReaderFactory.CreateOpenXmlReader(stream); DataSet result = excelReader.AsDataSet();result is null...
View ArticleCommented Unassigned: First row always skipped (CreateBinaryReader,...
when reading a .xls (binary) file, the first row is missing in the returned datatables, even if IsFirstRowAsColumnNames=false__reason__ :in method 'readWholeWorkSheetNoIndex', line : justAddedColumns =...
View ArticleNew Post: Import subset of Data from Excel
I have just had to implement something like this when we switched from OLE DB to the Excel Data Reader to read Excel files in our product. I modified the Excel Data Reader code to make it possible...
View ArticleCommented Unassigned: OpenOffice Table Rows Count problem [12909]
Hi,I have .xsl file created in Excel 2010. When loading the file with CreateBinaryReader i get all DataTables and rows within them. But when open that file in OpenOffice and Save it without any...
View ArticleCommented Unassigned: OpenOffice Table Rows Count problem [12909]
Hi,I have .xsl file created in Excel 2010. When loading the file with CreateBinaryReader i get all DataTables and rows within them. But when open that file in OpenOffice and Save it without any...
View ArticleNew Post: Read column values with Excel Data Reader not working (MVC)
Hi krillezzz I have just been digging about in your code. I think the issue is that you set data to be a single row DataRow data = result.Tables[0].Rows[i];...
View ArticleCommented Unassigned: Multithreaded Read [12936]
There seems to be an issue in Excel/Log/LogManager.cs if you concurrently read from multiple different xlsx files.I fixed the issue by moving the sync-lock to cover up ContainsKey-Check tooFrom ```...
View ArticleNew Post: Import subset of Data from Excel
I just replied to your email Daniel if you wanted to send me the changes. It seems a bit stone age to be emailing changes around, but codeplex forces us into this. I really need to migrate this to github.
View ArticleCreated Unassigned: ExcelReaderFactory.CreateBinaryReader fails [12992]
Pretty simple; code is as follows: FileInfo thisfinfo = Utilities.GetFileInFolderByIndex(1, wipboardreports_folderpath); FileStream stream = File.Open(thisfinfo.FullName, FileMode.Open,...
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