Asp.net write string to file

VictorHurdugaci I've edited the question to include one of the project. No doubt the references are wrong, I'm kind of flying blind here. This particular project. NET Core project. Add a comment. Active Oldest Votes. StreamWriter logFile ; logWriter. WriteLine "Log message" ; logWriter. Dispose ;. Improve this answer. Works great. I'm guessing in about six months this will have several hundred upvotes. AppendText "logfile. Temi Lajumoke Temi Lajumoke 2, 1 1 gold badge 13 13 silver badges 14 14 bronze badges.

CreateText instead of System. AppendText — Harsha Siriwardana. Even better: using System. Dekim 7 7 silver badges 20 20 bronze badges. Soma Mbadiwe Soma Mbadiwe 1, 13 13 silver badges 14 14 bronze badges. CreateText logPath ; logWriter. This repository will also give you the Console. WriteLine string function you are looking for.

Sounds good, but I'm still stuck. A ASP. NET button to submit our data and a Label to show the result. Text as our File name and txtFileContent. Text as our File content to write on to the File. And also checking if the user as entered the name of the file and its content to write, if not we are showing Message on our ASP. NET label control. The following example shows how to use the StreamWriter class to synchronously write text to a new file one line at a time. Because the StreamWriter object is declared and instantiated in a using statement, the Dispose method is invoked, which automatically flushes and closes the stream.

If you would like to see code comments translated to languages other than English, let us know in this GitHub discussion issue. The following example shows how to use the StreamWriter class to synchronously append text to the text file created in the first example.

The following example shows how to asynchronously write text to a new file using the StreamWriter class. To invoke the WriteAsync method, the method call must be within an async method. The C example requires C 7. What I wonder is how it instead would be possible to just write a string to this file instead. Like I want to open the file and write the string "Hello" to this file, file1. How can that be achieved. I beleive I would have to open up a stream of some kind but are not exactly sure how to set that up:.

I am doing this from a Win form application but I get the exception when I am trying to close the file after it has been written to But nothing is written to the file is important to mention. I dont know what the problem is really?