Add Controls To ListView

The Listview is Databound by Sql Table and am trying to add controls like textbox on Listview as below:

listviewBinding();
TextBox tb = new TextBox();
tb.BackColor = Color.Red;
tb.Text = "To Balance B/f";
tb.Width = listView1.Width;
listView1.Controls.Add(tb);
listView1.HeaderStyle = ColumnHeaderStyle.None;

The problem is that the top row is miss sizes and hence we can't able to read it properly. What is the solution for it?.