

1 2 3 | using System.Data.SqlClient; |
1 2 3 4 5 | SqlConnection con; SqlCommand cmd; SqlDataReader dr; |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 | private void button1_Click(object sender, EventArgs e) { con = new SqlConnection("server=.;Initial Catalog=kutuphane;Integrated Security=SSPI"); cmd = new SqlCommand(); con.Open(); cmd.Connection = con; cmd.CommandText = "SELECT kitapadi FROM kitap"; dr = cmd.ExecuteReader(); while (dr.Read()) { listBox1.Items.Add(dr["kitapadi"]); } con.Close(); } |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; using System.Data.SqlClient; namespace listbox_veri_cekme { public partial class Form1 : Form { public Form1() { InitializeComponent(); } SqlConnection con; SqlCommand cmd; SqlDataReader dr; private void button1_Click(object sender, EventArgs e) { con = new SqlConnection("server=.;Initial Catalog=kutuphane;Integrated Security=SSPI"); cmd = new SqlCommand(); con.Open(); cmd.Connection = con; cmd.CommandText = "SELECT kitapadi FROM kitap"; dr = cmd.ExecuteReader(); while (dr.Read()) { listBox1.Items.Add(dr["kitapadi"]); } con.Close(); } } } |

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