private void button1_Click(object sender, EventArgs e)
{
if (t_Name.Text == string.Empty || t_Price.Text == string.Empty || comboBox1.SelectedItem.ToString() == string.Empty)
{
MessageBox.Show("Please Enter Values");
}
else
{
ItemListService itemListService = new ItemListService();
Item item = itemListService.GetById(id);
item.Id = id;
item.ItemName = t_Name.Text;
item.ItemPrice = Convert.ToSingle(t_Price.Text);
item.ItemDescription = t_Description.Text;
item.Category_Name = comboBox1.SelectedItem.ToString();
int result = itemListService.Update(item);
if (result > 0)
{
MessageBox.Show("Item Updated.");
UpdateGridView();
}
else
{
MessageBox.Show("Error");
}
}
}