Error saving file - Already being used by another process [duplicate]

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Error saving file - Already being used by another process [duplicate]

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#1 by (2 votes)

0

I want to read the TextBox text (WinForms) and save it to the file.

It is giving error, saying that the file is being used in another location.

StreamWriter escreverentrada = new StreamWriter(@"escreveentrada.txt",true);
        string valor = valortxt.ToString();
        string nome = nometxt.ToString();
        escreverentrada.WriteLine(valor);
        escreverentrada.Close();

c# arquivo

asked by anonymous 02.08.2018 / 20:48

1 answer

How do I transform some rows into columns? Java, write to a specific line of a .txt file

score 2 · Answer 1

Try to use your StreamWriter within a using block to have Dispose done after using the feature.

using (StreamWriter escreverentrada = new StreamWriter(@"escreveentrada.txt", true))
{
    string valor = valortxt.ToString();
    string nome = nometxt.ToString();
    escreverentrada.WriteLine(valor);
}