WebAug 4, 2024 · IronXL is your go-to CSV Parser – Minimum Coding Required. In addition to CSV parsing in C#, IronXL converts CSVs to Excel with just two lines of code! Using C# or VB.NET, it’s easy to use IronXL’s Excel API without the need for Interop. You can read, edit, and create Excel spreadsheets or work with other Excel formats such as XLS/XLSX ... WebJun 19, 2024 · I'm trying to upload JSON to an Azure blob via a memory stream. When I call UploadAsync my application hangs. If I move the UploadAsync call outside the StreamWriter curly brackets I get a System.ObjectDisposedException: 'Cannot access a closed Stream.' exception.
create a new xlsx and write to memory stream #171 - Github
WebFeb 12, 2024 · CsvHelper Reader version 22.1.2 and 20.0.0. For both versions the same code can read the same local file, but cannot read the same downloaded file from a FTP server. I tried to upload the file with both ASCII and Binary modes to test but both failed to be read. The same code works to read the ftp file in version 7.1. I have to rollback to ... Webusing (var stream = File.Open("myfile.txt", FileMode.Open)) { // Use stream } // Here stream is not accessible and it has been closed (also if // an exception is thrown and stack unrolled This pattern will also ensure that the file won't be left open in case of exceptions (it may be the reason the file is in use: something went wrong, and no ... fine hair and bangs
Cannot process a stream downloaded through ftp #1702 - Github
WebMar 24, 2024 · That is correct, but to clarify. The innermost using is disposing of the part's stream. If you tried to use the part stream again then you'd get an exception. The middle using statement doesn't have anything to do with the part or package. It is disposing the source stream that you just copied. The outermost using is cleaning up the package. WebOct 30, 2012 · I'm getting the parsing error "A parsing error occurred. Line: X Character X" with an inner exception of "Cannot access a closed file". This is happening in the … WebReading by Hand. Sometimes it's easier to not try and configure a mapping to match your class definition for various reasons. It's usually only a few more lines of code to just read the rows by hand instead. ernst thalmann jinotepe