Good morning everyone. I just join this forum a few minutes ago. I'm very new with .Net. Currently i'm learning how to use vb.net, i'm using visual studio .net 2003 and mircosoft sql.

Currently i'm doing a window application. In my form there are 1 combo box (reparea) and two textbox (repdivision and repregion). What i wanted to do is when i select an item in the combo box (reparea), the two textbox will auto fill in data.

thank in advance

I will suggest..
Do all formality for the SqlConnection cn;
and write the following code on
comboBox1_SelectedIndexChanged event
{
cmd = new SqlCommand("Select repdivision, repregion from table where reparea ='"+reparea.Text+"'",cn);
Sqldatareader dr ;
dr = cmd.ExecuteReader();
while(dr.Read())
{
      textBox1.Text = dr["repdivision"].ToString();
      textBox1.Text = dr["repregion"].ToString();
}
}