如何从文本框中的文本保存文本文件？

Question

I have 3 text boxes and one button. On button click all text from text boxes should be written in text file (in one line). How can i do that?

Answer 1

Direct implementation:

    File.WriteAllText(dest,
      tbID.Text + tbIme.Text + tbPrezime.Text);

Answer 2

You can have all textboxes in a List<TextBox> and at the time of writing do:

list.ForEach(tb => file.Write(tb.Text));
file.WriteLine();