private void button1_Click(object sender, EventArgs e) { DialogResult sonuc; sonuc = MessageBox.Show("Kitap Silinsin mi?", "Uyarı", MessageBoxButtons.YesNo); if (sonuc == DialogResult.Yes) { string Sorgu = string.Format("DELETE FROM KitapBilgisi WHERE Barkod='" + textBox12.Text + "'"); OleDbConnection YeniBaglanti = new OleDbConnection(Baglanti); OleDbDataAdapter YeniVeriAl = new OleDbDataAdapter(Sorgu, YeniBaglanti); DataTable YeniTablo = new DataTable(); YeniTablo.Clear(); dataGridView1.Refresh(); YeniVeriAl.Fill(YeniTablo); DataSet YeniAl = new DataSet(); YeniAl.Tables.Add(YeniTablo); MessageBox.Show("Kitap Başarıyla Silinmiştir."); Kitap_Arama ka = new Kitap_Arama(); this.Close(); ka.Show(); } else if (sonuc == DialogResult.No) { this.Show(); } }
private void button2_Click(object sender, EventArgs e) { Kitap_Arama ka = new Kitap_Arama(); this.Close(); ka.Show(); }