title: How to change column name of GridView
body: <pre><code>con = new OleDbConnection(@"Provider=Microsoft.JET.OLEDB.4.0;Data Source=|DataDirectory|\database.mdb");
  com = new OleDbCommand("Select * from testing", con);
  con.Open();
  OleDbDataReader reader;
  reader = com.ExecuteReader();
  GridView1.DataMember = "testing";
  GridView1.DataSource = reader;
  GridView1.DataBind();
  reader.Close();
  con.Close();
  </code></pre>
  
  <p>This is the code to view all data into GridView, but the column name is follow database, how can I change the column name?</p>