protected override void OnAppearing()
{
base.OnAppearing();
//PedidoModel pedido = new PedidoModel();
//GlobalVariables.GlobalPedido = pedido;
//ClienteModel cliente = new ClienteModel();
//GlobalVariables.GlobalClientePedido = cliente;
//Invoke on Main thread, or this won't work
Device.BeginInvokeOnMainThread(() =>
{
ECcodigo.Keyboard = Keyboard.Numeric;
ECcodigo.Focus();
});
ECcodigo.Completed += (s, e) =>
{
ECqtde.Keyboard = Keyboard.Numeric;
codigo = ECcodigo.Text;
ECqtde.Focus();
lblItemSelecionado.TextColor = Xamarin.Forms.Color.FromHex("#3B5998");
BuscaNomeProduto();
};
ECqtde.Completed += (s, e) =>
{
ECcodigo.Keyboard = Keyboard.Numeric;
quantidade = Convert.ToInt16(ECqtde.Text);
InserirItem(s, e);
ECcodigo.Text = "";
};
}
private void ECcodigo_TextChanged(object sender, TextChangedEventArgs e)
{
string last = "";
if (String.IsNullOrEmpty(e.NewTextValue) == false)
{
if (e.NewTextValue.Length > 2)
{
last = e.NewTextValue.Substring(e.NewTextValue.Length - 1, 1);
}
}
if (last == "\n")
{
ECqtde.Focus();
}
}