private void button2_Click(object sender, EventArgs e)
{
FormRapor a = new FormRapor();
var musteriler = (from x in db.musterilers
select x).ToList();
a.dataGridView1.Columns.Add("id", "ID");
a.dataGridView1.Columns.Add("ad", "AD");
a.dataGridView1.Columns.Add("soyad", "SOYAD");
a.dataGridView1.Columns.Add("cep", "TELEFON");
a.dataGridView1.Columns.Add("adres", "ADRES");
a.dataGridView1.Columns.Add("hesap", "HESAP");
for (int i = 0; i < musteriler.Count; i++)
{
musteriler b = musteriler[i];
decimal toplam = (decimal)b.cariharekets.Sum(x => x.ch_tutar);
a.dataGridView1.Rows.Add(b.m_id.ToString(), b.m_ad, b.m_soyad, b.m_ceptel, b.m_adres, Math.Round(toplam, 2));
}
a.label1.Hide();
a.label2.Hide();
a.dataGridView1.Columns[0].Width = 50;
a.dataGridView1.Columns[1].Width = 80;
a.dataGridView1.Columns[2].Width = 100;
a.dataGridView1.Columns[3].Width = 100;
a.dataGridView1.Columns[4].Width = 200;
a.dataGridView1.Columns[5].Width = 100;
a.ShowDialog();
}
private void button1_Click(object sender, EventArgs e)
{
int mid = (int)dataGridView1.SelectedRows[0].Cells[0].Value;
FormRapor a = new FormRapor();
var liste = (from x in db.cariharekets
where x.m_id == mid
select new { URUN = x.ch_urun, TUTAR = Math.Round((double)x.ch_tutar, 2), TARİH = x.ch_tarih, ACIKLAMA = x.ch_aciklama }).ToList();
var musteri = (from x in db.musterilers
where x.m_id == mid
select new { x.m_ad, x.m_soyad }).FirstOrDefault();
a.dataGridView1.DataSource = liste;
a.label2.Text = musteri.m_ad + " " + musteri.m_soyad;
a.dataGridView1.Columns[0].Width = 150;
a.dataGridView1.Columns[1].Width = 80;
a.dataGridView1.Columns[2].Width = 100;
a.dataGridView1.Columns[3].Width = 300;
a.ShowDialog();
}