private void FormProduct_Load(object sender, EventArgs e)
{
if (id.HasValue)
{
try
{
GBIpieceOfArtViewModel view = service.GetGBIpieceOfArt(id.Value);
if (view != null)
{
textBoxName.Text = view.GBIpieceOfArtName;
textBoxPrice.Text = view.Price.ToString();
productComponents = view.GBIpieceofArt__ingridients;
LoadData();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
productComponents = new List <GBIpieceofArt__ingridientViewModel>();
}
}
private void CalcSum()
{
if (comboBoxProduct.SelectedValue != null && !string.IsNullOrEmpty(textBoxCount.Text))
{
try
{
int id = Convert.ToInt32(comboBoxProduct.SelectedValue);
GBIpieceOfArtViewModel product = serviceP.GetGBIpieceOfArt(id);
int count = Convert.ToInt32(textBoxCount.Text);
textBoxSum.Text = (count * product.Price).ToString();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
