private void dgv_ShowUp_CellClick(object sender, DataGridViewCellEventArgs e)
{
lb_FoodId.Text = dgv_ShowUp.CurrentRow.Cells["FoodId"].Value.ToString();
foodId = lb_FoodId.Text;
lb_FoodName.Text = dgv_ShowUp.CurrentRow.Cells["FoodName"].Value.ToString();
foodName = lb_FoodName.Text;
//lb_CategoryName.Text = dgv_ShowUp.CurrentRow.Cells["CategoryName"].Value.ToString();
categoryDTO dto = new categoryDTO();
dto.categoryId = dgv_ShowUp.CurrentRow.Cells["CategoryId"].Value.ToString();
foodBO bo = new foodBO();
DataSet result = bo.getCategoryNameByID(dto);
lb_CategoryName.Text = result.Tables[0].Rows[0][0].ToString();
categoryName = lb_CategoryName.Text;
System.Byte[] arr = (dgv_ShowUp.CurrentRow.Cells["FoodPicture"].Value) as System.Byte[];
foodPicture = arr;
MemoryStream stream = new MemoryStream(arr);
Image img = Image.FromStream(stream);
pb_FoodPicture.Image = img;
int Price = int.Parse(dgv_ShowUp.CurrentRow.Cells["FoodPrice"].Value.ToString());
lb_FoodPrice.Text = String.Format("{0:n0}", Price);
foodPrice = Price;
}
private void btn_Edit_Click(object sender, EventArgs e)
{
if (checkingBeforeClickEditOrDelete() == true)
{
Edit_Food_Form edit = new Edit_Food_Form();
edit.ShowDialog();
Loading_Food();
lb_FoodId.Text = dgv_ShowUp.CurrentRow.Cells["FoodId"].Value.ToString();
foodId = lb_FoodId.Text;
lb_FoodName.Text = dgv_ShowUp.CurrentRow.Cells["FoodName"].Value.ToString();
foodName = lb_FoodName.Text;
string categoryId = dgv_ShowUp.CurrentRow.Cells["CategoryId"].Value.ToString();
foodBO bo = new foodBO();
categoryDTO dto = new categoryDTO();
dto.categoryId = categoryId;
DataSet result = bo.getCategoryNameByID(dto);
lb_CategoryName.Text = result.Tables[0].Rows[0][0].ToString();
System.Byte[] arr = (dgv_ShowUp.CurrentRow.Cells["FoodPicture"].Value) as System.Byte[];
foodPicture = arr;
MemoryStream stream = new MemoryStream(arr);
Image img = Image.FromStream(stream);
pb_FoodPicture.Image = img;
int Price = int.Parse(dgv_ShowUp.CurrentRow.Cells["FoodPrice"].Value.ToString());
lb_FoodPrice.Text = String.Format("{0:n0}", Price);
foodPrice = Price;
}
else
{
MessageBox.Show("Vui lòng chọn danh mục để thực hiện sửa", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}