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VB.NET StreamWriter Example - Dot Net Perls. VB.NET StreamWriter Example Use the StreamWriter type from System.IO. Call Write and WriteLine to write data. StreamWriter writes data to a text file. It can write lines of text or strings to the file. It is easy to use, and one of the most common classes in VB.NET programs.

Answer #1: ; string filePath = @"c:somefilename.txt" ; using (StreamWriter sw = new ; true)) { //write to the file }.

FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, ...

15.09.2021 · In this article. This example opens a StreamWriter object with the My.Computer.FileSystem.OpenTextFileWriter method and uses it to write a string to a text file with the WriteLine method of the StreamWriter class.. Example Dim file As System.IO.StreamWriter file = My.Computer.FileSystem.OpenTextFileWriter("c:\test.txt", True) …

WriteAllText. After searching the net for solutions, I tried using FileStream and StreamWriter as substitutes. The problem still persists. ,Dont ...

Dec 30, 2010 · You are using the File class to create the file, but that may not be the problem (You could test by removing the File code, ensuring the file exists and see if the problem disappears - I suspect it won't) . It may be the mail attachment code that is holding the file - it needs to read it in order to send it. If it is the File code, then ...

When it reaches the FileStream code it shows an error System. ... Files\NSEWL_POW_2019-02-28#114.doc' because it is being used by another process ... VB.Net ...

10.04.2009 · VB.NET General Discussion . File is in use by another process. Thread starter ... . File is in use by another process. Thread starter wavemasta; Start date Apr 10, 2009; W. wavemasta Member. Joined Feb 12, 2009 Messages 12 Programming Experience 10+ Apr 10, 2009 #1 Hi all: ...

29.12.2010 · ASP.NET. Hi All, To send call details ... But next time it throw the exception that file is being used by another process. However this file should accessable in application to mulitple user after sending mail. ... using (StreamWriter sw = new StreamWriter(@" C:\Temp\Temp.txt")) ...

In this article, I going to give the shortest solution for the error “The Process Cannot Access the file XXX because it is being used by ...

Create returns a FileStream, that you need to close, if you want to write later to that file. Changing your code to the following should solve ...

Here we use StreamWriter to append lines of text to a file. This is more efficient than reading in the entire file—only the last part of the file needs to be accessed. Info The first part of the example opens the file at the absolute path "C:\append.txt". Append The second argument to the StreamWriter constructor is the Boolean True.

21.01.2013 · Later in my code, I need to close the log file, and then read in part of the logged out contents. I have the following code: streamWriter.Close (); streamWriter = null; StreamReader logFileStream = File.OpenText (GetLogFilePath ()); This is throwing an exception: The process cannot access the file because it is being used by another process.

//Log file creation string cFolderLog ... //below code is not working FileStream fs = File. ... WriteLine("This is another line."); w.

Apr 15, 2014 · It just creates a file with the current timestamp (as name of the file) in the C:\temp folder and writes to it. Are you using separate code to create the file? If so, that code is probably leaving the file open after it is created. Close it after creating it and the subsequent Open will then work.

Sep 15, 2021 · This example opens a StreamWriter object with the My.Computer.FileSystem.OpenTextFileWriter method and uses it to write a string to a text file with the WriteLine method of the StreamWriter class. Example Dim file As System.IO.StreamWriter file = My.Computer.FileSystem.OpenTextFileWriter("c:\test.txt", True) file.WriteLine("Here is the first ...

Jan 17, 2011 · Im' using XP Pro and Visual Web Developer 2010 Express Edition If no file exists, it works just like I think it should. If there is a file already in the directory it says that the file is in use by another process and therefore will not open (in debug mode, I haven't deployed it yet).

i'm trying to save my txt file, but when i do i get the error in the title? if i use .CreateNew i dont get the error, but i want to save to the existing ...

vb.net Code: Using objWriter As New System.IO.StreamWriter(m_inifile). objWriter.Write(m_dbfile). End Using. That way the file will be ...

Jan 22, 2013 · Later in my code, I need to close the log file, and then read in part of the logged out contents. I have the following code: streamWriter.Close (); streamWriter = null; StreamReader logFileStream = File.OpenText (GetLogFilePath ()); This is throwing an exception: The process cannot access the file because it is being used by another process.

The error is pretty self explanatory, you are trying to to something to a file while it is being used by some other process (probably trying ...

01.10.2013 · If AnalogDataLoggingSW Then Using DatalogStreamWriter As New StreamWriter(GRDataFileName, True) 'Note: the "True" allows the appending to existing data in the file DatalogStreamWriter.AutoFlush = True 'NOTE: the AutoFlush and the Flush both add a CrLf to the end of the line written …