TextBox Adding-Removing and Reading

 private void btnAdd_Click(object sender, EventArgs e)
        {
            int count = 1;
            foreach (TextBox tbcount in this.Controls.OfType<TextBox>())
            {
                count++;
            }

            TextBox tb = new TextBox();
            tb.Name = "txtGet" + (count);
            tb.Location = new Point(txtGetStart.Location.X, txtGetStart.Location.Y + (25 * (count -1)));
            count++;

            tb.Width = txtGetStart.Width;
            tb.Text = tb.Name;

            this.Controls.Add(tb);

        }

private void btnRemove_Click(object sender, EventArgs e)
        {
            int count = 0;
            foreach (TextBox tbcount in this.Controls.OfType<TextBox>())
            {
                count++;
            }
            //MessageBox.Show(this.Controls.OfType<TextBox>().Count().ToString());
            if (this.Controls.OfType<TextBox>().Count() > 1)
            {
                foreach (TextBox tb in this.Controls.OfType<TextBox>())
                {
                    if (tb.Name == "txtGet" + (count))
                    {
                        this.Controls.Remove(tb);
                    }
                }
            }
    }

private void btnRead_Click(object sender, EventArgs e)
        {
            foreach(TextBox tb in this.Controls.OfType<TextBox>()){
                MessageBox.Show(tb.Text);
            }
        }