Feb 14, 2012 Reading Excel file using C#. If you are just reading and writing data, then I recommend using one of the following open source libraries. Craigslist provides local classifieds and forums for jobs, housing, for sale, personals, services, local community, and events. C# Excel Tutorial Automation of an Excel file allows us to doing various operations from C#. Opal S5222 Flash File here. We can automate an Excel file from C# in two ways.
Ndruha 13-Oct-17 5:58 13-Oct-17 5:58 Hi. Thank you for your work. Unfortunately it doen't work with some of the xlsx files.
See the one where it fails here: [] The exception happens when trying to enumerate the sheets or just access the first sheet: IEnumerable sheets = Workbook.Worksheets(fileName); var sheet = sheets.First(); System.NullReferenceException: Object reference not set to an instance of an object at Excel.Row.ExpandCells (System. Int32 NumberOfColumns) [0x0002d] in: 0 at Excel.worksheet.ExpandRows () [0x0000f] in: 0 at Excel. Die Krupps Discography Download. Workbook+d__2.MoveNext () [0x000c6] in: 0 at System.Linq.Enumerable+c__Iterator5`3[TSource,TCollection,TResult].MoveNext () [0x000fd] in: 0 at System.Linq.Enumerable+WhereEnumerableIterator`1[TSource].MoveNext () [0x00062] in: 0 at System.Linq. Descargar Software Para Motorola V3i more. Buffer`1[TElement].ctor (System.Collections.Generic.IEnumerable`1[T] source) [0x00087] in: 0 at System.Linq.Enumerable.ToArray[TSource] (System.Collections.Generic.IEnumerable`1[T] source) [0x00011] in: 0. Hi I finally found the way to read Defined Names. I made some changes in the code, basically I read and serialize the file xl/workbook.xml, which contains Defined Names.