private void loadItems()
{
EventItemsHelper client = new EventItemsHelper();
List<Items> iten = client.GetItemsByEvent(event_.EventID).ToList<Items>();
if (iten.Count > 0)
{
txtItemMsg.Text = "A total of " + iten.Count + " Item(s) have been added";
}
else
{
txtItemMsg.Text = "No items have been added yet";
}
}
private void clearItemInput()
{
txtItemName.Text = "";
txtItemPrice.Text = "";
txtItemSatisfaction.Text = "";
cboItemTypeIL.SelectedIndex = -1;
EventItemsHelper client = new EventItemsHelper();
List<Items> ItemList = client.GetItemsByEvent(event_.EventID).ToList<Items>();
lvItem.SetExistingSource(ItemList);
client.Close();
}
private void ExistingLoad()
{
EventItemsHelper client = new EventItemsHelper();
List<ItemTypes> TypeList = client.GetEventSpecificItemType(event_.EventID).ToList<ItemTypes>();
List<Items> ItemList = client.GetItemsByEvent(event_.EventID).ToList<Items>();
client.Close();
if (TypeList.Count > 0)
lvItemType.SetExistingSource(TypeList);
if (ItemList.Count > 0)
lvItem.SetExistingSource(ItemList);
rebindcboItemType4Item();
}
private void btnDeleteItemType_Click(object sender, RoutedEventArgs e)
{
lvItemType.DeleteItemType(user, event_);
rebindcboItemType4Item();
EventItemsHelper client = new EventItemsHelper();
List<Items> ItemList = client.GetItemsByEvent(event_.EventID).ToList<Items>();
lvItem.SetExistingSource(ItemList);
client.Close();
}