prepend headers to my csv file

Question

I want to prepend headers to my CSV File as to let the data reflect the headings. How would I go about this without having to add it each time writing to the file? Meaning I onl

Answer 1

Got the answer by simply editing my code with this snippet:

 if (!File.Exists(path))
    {
        System.IO.File.WriteAllText(path, rxHeader + textBox8.Text);
    }
    else
    {    
        System.IO.File.AppendAllText(path, textBox8.Text);
        MessageBox.Show("Export  of " + comboBox5.Text + " table is complete!");
        textBox8.Clear();
    }