private void Dgvlist_RowHeaderMouseDoubleClick(object sender, DataGridViewCellMouseEventArgs e)
{
int idcustom = Convert.ToInt32(Dgvlist.Rows[e.RowIndex].Cells[0].Value);
cs = context.customerissues.Find(idcustom);
lblname.Text = cs.customer_name;
lblemail.Text = cs.Customer_email;
lblphone.Text = cs.customer_phone;
lblbookname.Text = cs.book_name;
lblissuedate.Text = cs.book_issue_date.ToString();
lblbookprice.Text = cs.book_price.ToString();
}
private void Btnad_Click(object sender, EventArgs e)
{
customerissue csm = new customerissue
{
customer_name = Txt1.Text,
customer_surname = Txt2.Text,
Customer_email = Txt3.Text,
customer_phone = Txt4.Text,
book_name = Txt5.Text,
book_issue_date = Dt6.Value,
book_price = Convert.ToInt32(Txt7.Text),
};
context.customerissues.Add(csm);
context.SaveChanges();
MessageBox.Show("Info add");
}
