// An Overload for class constructor
public FoodItemSummary(CategorizedFood Summary)
{
InitializeComponent();
// Keeping for further use
categorized = Summary;
// Showing the summary inside the text box
TxtSummary.Text = Summary.ToString();
}
private void BtnInventory_Click(object sender, RoutedEventArgs e)
{
// Creating an instance of data context
ofosDataContext dc = new ofosDataContext();
// an instance of categorized food to generate a summary
CategorizedFood categorize = new CategorizedFood();
// Adding each item to category summary (it keeps distinct values and total only)
foreach (FoodItem item in dc.FoodItems)
{
categorize.Add(new FoodCategory()
{
CategoryName = item.FoodItemCategory, Amount = (int)item.FoodItemAvailable
});
}
FoodItemSummary fis = new FoodItemSummary(categorize);
fis.ShowDialog();
}
