private void Button4_Click(object sender, EventArgs e) { // Sil DialogResult dr = MessageBox.Show("Silmek istediğinize emin misiniz?", "DİKKAT", MessageBoxButtons.YesNo, MessageBoxIcon.Question); if (dr == DialogResult.No) { return; } if (txtMODUL_REFNO.Text != "") { MODUL m = new MODUL(); m = pe.MODULs.Find(Convert.ToInt32(txtMODUL_REFNO.Text)); pe.MODULs.Remove(m); pe.SaveChanges(); var liste = pe.MODULs.ToList(); dataGridView1.DataSource = liste; } }
private void Button1_Click(object sender, EventArgs e) { // Kaydet MODUL m = new MODUL(); if (txtMODUL_REFNO.Text != "") { m = pe.MODULs.Find(Convert.ToInt32(txtMODUL_REFNO.Text)); m.MODUL_ADI = txtMODUL_ADI.Text; pe.SaveChanges(); } else { m.MODUL_ADI = txtMODUL_ADI.Text; pe.MODULs.Add(m); pe.SaveChanges(); } var liste = pe.MODULs.ToList(); dataGridView1.DataSource = liste; }