private void btnRemoveItem_Click(object sender, EventArgs e)
{
long ID;
ID = long.Parse(dataGridView1[0, dataGridView1.CurrentRow.Index].Value.ToString());
if (MessageBox.Show("آیا از حذف اطمینان دارید؟", "هشدار", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
BL_frmInvoiceItems M = new BL_frmInvoiceItems();
M.ItemID = ID;
M.InvoiceNumber = this.txtInvoiceNumber.Text.ToString();
M.DeleteItem();
frmInvoiceItems_Load(null, null);
}
}
private void frmInvoiceItems_Load(object sender, EventArgs e)
{
BL_frmInvoiceItems frminvoiceitems = new BL_frmInvoiceItems();
frminvoiceitems.InvoiceNumber = this.txtInvoiceNumber.Text.ToString();
this.dataGridView1.DataSource = frminvoiceitems.SelectAllItems();
this.txtTotalTax.Text = frminvoiceitems.GetTotalTax().ToString();
this.txtTotalPrice.Text = frminvoiceitems.GetTotalPrice().ToString();
this.dataGridView1.DefaultCellStyle.Font = new Font("Tahoma", 9);
this.dataGridView1.ColumnHeadersDefaultCellStyle.Font = new Font("Tahoma", 8, FontStyle.Bold);
this.dataGridView1.Columns[0].Visible = false;
this.dataGridView1.Columns[1].Visible = false;
this.dataGridView1.Columns[2].Visible = false;
this.dataGridView1.Columns[3].Visible = false;
this.dataGridView1.Columns[4].Visible = false;
this.dataGridView1.Columns[5].Visible = false;
this.dataGridView1.Columns[6].Visible = false;
this.dataGridView1.Columns[7].HeaderText = "شماره حواله";
this.dataGridView1.Columns[7].Width = 50;
this.dataGridView1.Columns[8].HeaderText = "کد محصول";
this.dataGridView1.Columns[8].Width = 60;
this.dataGridView1.Columns[9].HeaderText = "نام محصول";
this.dataGridView1.Columns[9].Width = 255;
this.dataGridView1.Columns[10].HeaderText = "شماره فنی";
this.dataGridView1.Columns[11].HeaderText = "تعداد";
this.dataGridView1.Columns[11].Width = 35;
this.dataGridView1.Columns[12].HeaderText = "قیمت واحد";
this.dataGridView1.Columns[12].Width = 95;
this.dataGridView1.Columns[13].HeaderText = "مالیات";
this.dataGridView1.Columns[13].Width = 95;
this.dataGridView1.Columns[14].HeaderText = "قیمت";
this.dataGridView1.Columns[14].Width = 95;
}
