Question

My code is

System.IO.StreamWriter objStreamWriter = new System.IO.StreamWriter(File);
objStreamWriter.Write(txtEditor.Text);
objStreamWriter.Close();
txtEditor.Text = string.Empty;

I got a message The file has been modified out side of............. but my text file is empty. When in debug mode, I got a value of textEditor and path is not a problem. Am I missing some stupid things.

Thanks.

Answer 1

You have to verify the content of txtEditor before you write it to disk file.

string text=txtEditor.Text;
if(text.Trim.Length!=0)
{
  using(System.IO.StreamWriter objStreamWriter = new System.IO.StreamWriter(File))
   {
       objStreamWriter.Write(text);
   }
}