using System; using System.Collection.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using System.Data.SqlClient; namespace WindowsApplication1 { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void cmdtam_Klik(object sender, EventArgs e) { string cstr; cstr = "data source=jery;initial catalog=latihan;uid=sa;pwd=sri"; SqlConnection con1 = new SqlConnection(cstr); con1.Open(); SqlCommand com1 = new SqlCommand(); com1.Connection = con1; com1.CommandType = CommandType.Text; com1.CommandText = "select * from customer" DataSet ds1 = new DataSet(); SqlDataAdapter adp1 = new SqlDataAdapter(com1); adp1.Fill(ds1,"customer"); grd1.DataMember = "customer"; con1.Close(); } } }