/// <summary>
/// Provides the information for the InventoryWindow from the database
/// </summary>
/// <returns></returns>
public ObservableCollection <clsItemsLogic> theInventory()
{
ObservableCollection <clsItemsLogic> inv = new ObservableCollection <clsItemsLogic>();
try
{
int num = 0;
ds = db.ExecuteSQLStatement(SQLQueries.SelectAllInventory(), ref num);
for (int i = 0; i < num; i++)
{
clsItemsLogic inventory = new clsItemsLogic();
inventory.InventoryLetter = ds.Tables[0].Rows[i][0].ToString();
inventory.ItemDesc = ds.Tables[0].Rows[i][1].ToString();
inventory.ItemCost = Convert.ToDecimal(ds.Tables[0].Rows[i][2].ToString());
inv.Add(inventory);
}
}
catch (Exception ex)
{
//Just throw the exception
throw new Exception(MethodInfo.GetCurrentMethod().DeclaringType.Name + "." +
MethodInfo.GetCurrentMethod().Name + " -> " + ex.Message);
}
return(inv);
}
public MainWindow()
{
InitializeComponent();
// load each of the 3 logic classes, all data will pass through here
mn = new clsMainLogic(); // Load Main Class
sl = new clsSearchLogic(); // Load Search Class
il = new clsItemsLogic(); // Load Item Class
}