private void removeItem_Click(object sender, EventArgs e) //removes item from item list, adjusts total
{
MenuItemTbl selectedItem = ((MenuItemTbl)orderedItems.SelectedItem);
Total = Total - Convert.ToDecimal(selectedItem.Price);
menu.Remove(selectedItem);
}
void orderItem(object sender, EventArgs e) // orders item and sends to Item list, adjusts total
{
Button I = (Button)sender;
MenuItemTbl t = ((MenuItemTbl)I.Tag);
orderedItems.SelectedIndex = orderedItems.Items.Count - 1;
Total = Total + Convert.ToDecimal(t.Price);
menu.Add(t);
}
private void button1_Click(object sender, EventArgs e)
{
MenuItemTbl Item = new MenuItemTbl(); //New instance of a Menu Item
Item.Description = descriptionTxt.Text; //Sets Items description to info in text box
Item.Price = Convert.ToDecimal(priceTxt.Text); //Sets Item price to text converted to decimal in text box
Item.ItemCategory = Convert.ToInt32(categoryBox.SelectedValue); //Sets item category to seleced value
RDE.MenuItemTbls.Add(Item); //Adds item to Database Instance
}