private void btnThem_Click(object sender, EventArgs e)
{
FormThem_CapNhatSach newForm = new FormThem_CapNhatSach();
this.Visible = false;
newForm.Show();
newForm.Disposed += NewForm_Disposed;
}
private void btnSua_Click(object sender, EventArgs e)
{
DataGridViewRow row = dataGVSach.SelectedRows.Count >= 1 ? dataGVSach.SelectedRows[0] : null;
if (row != null)
{
string maSach = row.Cells["colMaSach"].Value.ToString();
string tenSach = row.Cells["colTenSach"].Value.ToString();
string tenTacGia = row.Cells["colTacGia"].Value.ToString();
string tenTheLoai = row.Cells["colTheLoai"].Value.ToString();
string tenNXB = row.Cells["colNXB"].Value.ToString();
string gia = row.Cells["colGia"].Value.ToString();
int soLuong = Convert.ToInt32(row.Cells["colSoLuong"].Value);
FormThem_CapNhatSach newForm = new FormThem_CapNhatSach(maSach, tenSach, tenTacGia, tenNXB, tenTheLoai, gia, soLuong);
this.Visible = false;
newForm.Show();
newForm.Disposed += NewForm_Disposed;
}
else
{
MessageBox.Show("Bạn chưa chọn sách để sửa");
}
}