Opening multiple text files at once in a TextBox
I have hit a mental wall. Basically this code is supposed to execute and gather all the text files I have in a folder (and eventually update the text box every 10 seconds.) 
At the moment it will only pull text from one or 2 files at once and that will be it. It will not update this textbox3 either. I was wondering if anyone had any ideas as to why this is happening?

Since Ive been working with this code for hours I am unsure as to how clear I am being. If you have any questions about it please feel free to ask. Thanks for looking.




        public void read()
        {
            string[] filePaths = Directory.GetFiles(@"U:\My Documents\chat\", "*.txt",
                                         SearchOption.AllDirectories);

            foreach (string file in filePaths)
            {
                TextReader objstream = new StreamReader(file);
                textBox3.Text = objstream.ReadToEnd();
                objstream.Close();
                textBox3.Select(textBox3.Text.Length, 0);
                textBox3.ScrollToCaret(); 
                break;
            }
Opening multiple text files at once in a TextBox
===

I have hit a mental wall. Basically this code is supposed to execute and gather all the text files I have in a folder (and eventually update the text box every 10 seconds.) 
At the moment it will only pull text from one or 2 files at once and that will be it. It will not update this textbox3 either. I was wondering if anyone had any ideas as to why this is happening?

Since Ive been working with this code for hours I am unsure as to how clear I am being. If you have any questions about it please feel free to ask. Thanks for looking.




        public void read()
        {
            string[] filePaths = Directory.GetFiles(@"U:\My Documents\chat\", "*.txt",
                                         SearchOption.AllDirectories);

            foreach (string file in filePaths)
            {
                TextReader objstream = new StreamReader(file);
                textBox3.Text = objstream.ReadToEnd();
                objstream.Close();
                textBox3.Select(textBox3.Text.Length, 0);
                textBox3.ScrollToCaret(); 
                break;
            }