private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e)
        {
            FrmGiderGuncelle frgider = new FrmGiderGuncelle();

            secilen          = dataGridView1.SelectedCells[0].RowIndex;
            frgider.id       = dataGridView1.Rows[secilen].Cells[0].Value.ToString();
            frgider.elektrik = dataGridView1.Rows[secilen].Cells[1].Value.ToString();
            frgider.su       = dataGridView1.Rows[secilen].Cells[2].Value.ToString();
            frgider.dogalgaz = dataGridView1.Rows[0].Cells[3].Value.ToString();
            frgider.net      = dataGridView1.Rows[secilen].Cells[4].Value.ToString();
            frgider.gida     = dataGridView1.Rows[secilen].Cells[5].Value.ToString();
            frgider.personel = dataGridView1.Rows[secilen].Cells[6].Value.ToString();
            frgider.diger    = dataGridView1.Rows[secilen].Cells[7].Value.ToString();
            frgider.Show();
        }
        private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e)
        {
            // Datagrid içerisinde seçilen gidere göre gidergüncelle sayfasının açılması
            secilen = Convert.ToInt32(dataGridView1.SelectedCells[0].Value);
            FrmGiderGuncelle frg = new FrmGiderGuncelle();

            frg.id = secilen.ToString();
            // frg.id = dataGridView1.SelectedCells[1].Value.ToString();
            frg.elektrik = dataGridView1.SelectedCells[1].Value.ToString();
            frg.su       = dataGridView1.SelectedCells[2].Value.ToString();
            frg.dogalgaz = dataGridView1.SelectedCells[3].Value.ToString();
            frg.internet = dataGridView1.SelectedCells[4].Value.ToString();
            frg.gida     = dataGridView1.SelectedCells[5].Value.ToString();
            frg.personel = dataGridView1.SelectedCells[6].Value.ToString();
            frg.diger    = dataGridView1.SelectedCells[7].Value.ToString();
            frg.Show();
        }