error. It does this regardless of the number formatting assigned to the column because, presumably, Excel is adding the = as soon as it opens the CSV file. (I have confirmed that the = is not already in file, by
Best CSV file reader to Dictionary Best library to read any excel file (xls/xlsx) having zero dependency on Excel Best pattern for async web requests with timeout handling Best practice to call a Async method from a Synchronous method in .Net Core 3.1 Best practices for naming a wrapper cla...
using Spire.Xls; namespace xls2csv { class Program { static void Main(string[] args) { Workbook workbook = new Workbook(); workbook.LoadFromFile(@"..\ExceltoCSV.xls"); Worksheet sheet = workbook.Worksheets[0]; sheet.SaveToFile("sample.csv", ",", Encoding.UTF8); } } } See more det...
error. It does this regardless of the number formatting assigned to the column because, presumably, Excel is adding the = as soon as it opens the CSV file. (I have confirmed that the = is not already in file, by opening it in Notepad; there are no equal signs in front of thos...
Excel Like Autofilter for WPF Datagrid Exception 0xC000041D: An unhandled exception was encountered during a user callback (happens during a longevity test) Exception with OpenClipboard Failed Exception: The expression contains an invalid string constant Exceptions: 0xC0020001 and 0xC000041D Expand ...
Do not open CSV files with Excel. Instead import them, either with the text import assistant or with Power Query (best choice!) and set the data type to text for this field.
C# Regex Remove JavaScript from returned HTML help needed c# return name of object C# string is not null C# Syntax on escape character for "/" c# xml the process cannot access the file because it is being used by another process C#: Visible = true not working C#.net Export to excel Ca...
There is no foolproof way to prevent an Excel spreadsheet from being opened in Google Sheets. Google Sheets is a separate software application and can open Excel files, although there may be some formatting or functionality differences between the two programs. However, yo...
asp.net mvc error The specified cast from a materialized 'System.String' type to the 'System.Int32' type is not valid. asp.net mvc export page data to excel , csv or pdf file Asp.net MVC file input control events asp.net mvc fileupload ReadTimeout in HttpPostedFileBase inputstream as...
Error: Unexpected response from server. The status code of response is '403'. The status text of response is 'FORBIDDEN'. while creating folder Excel error - "We can't connect to 'https://dasd... Please make sure you're using correct web address" for file with ".xlsm" extension ...