private void btnLoadItems_Click(object sender, EventArgs e)
{
try
{
List <InventoryItem> _inventoryItems = new List <InventoryItem>();
InventoryHelper2 inventoryHelper = new InventoryHelper2(SessionManager.NewQBSession());
_inventoryItems = inventoryHelper.getAllItems();
_inventoryItems = _inventoryItems.OrderBy(x => x.ItemCode).ToList();
Settings.Default.CachedItems = _inventoryItems;
Settings.Default.Save();
dgItems.DataSource = _inventoryItems;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error in Program", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private async void btnHostConnection_Click(object sender, EventArgs e)
{
if (Settings.Default.CachedItems == null)
{
InventoryHelper2 inventoryHelper = new InventoryHelper2(SessionManager.NewQBSession());
_items = inventoryHelper.getAllItems();
Settings.Default.CachedItems = _items;
Settings.Default.Save();
}
if (Settings.Default.CachedCustomers == null)
{
CustomersHelper customerHelper = new CustomersHelper(SessionManager.NewQBSession());
_customers = customerHelper.getAllCustomers();
Settings.Default.CachedCustomers = _customers;
Settings.Default.Save();
}
await Task.Run(() => this.StartListening());
}
