コード例 #1
0
        private void btn_return_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
        {
            QLBan ban = new QLBan();

            ban.Show();
            this.Hide();
        }
コード例 #2
0
        private void bbiRefresh_ItemClick(object sender, ItemClickEventArgs e)
        {
            this.Hide();
            QLBan ban = new QLBan();

            ban.Show();
        }
コード例 #3
0
ファイル: frmthemSP.cs プロジェクト: quanlyquancafea/cafe
        private void barButtonItem1_ItemClick(object sender, ItemClickEventArgs e)
        {
            QLBan themsp = new QLBan();

            themsp.Show();
            this.Hide();
        }
コード例 #4
0
        private void bbiDelete_ItemClick(object sender, ItemClickEventArgs e)
        {
            string       mamon = gridViewSP.GetFocusedDisplayText();
            DialogResult r;

            r = MessageBox.Show("Bạn có muốn xóa?", "xóa thông tin", MessageBoxButtons.YesNo, MessageBoxIcon.Warning);
            if (r == DialogResult.Yes)
            {
                MySqlConnection conn = getDB.getData();
                conn.Open();
                string sql = "delete from thucdon where mamon =" + mamon;
                try
                {
                    MySqlCommand cmd = new MySqlCommand(sql, conn);
                    if (cmd.ExecuteNonQuery() == 1)
                    {
                        MessageBox.Show("Thành công", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    }
                    else
                    {
                        MessageBox.Show("Fails", "Lỗi", MessageBoxButtons.OK, MessageBoxIcon.Error);
                    }

                    this.Hide();
                    QLBan ban = new QLBan();
                    ban.Show();
                }
                catch
                {
                    MessageBox.Show("Mời chọn vào ô mã món", "Lỗi", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                }
                finally
                {
                    conn.Close();
                    conn.Dispose();
                }
            }
        }