private void btCancelar_Click(object sender, EventArgs e)
{
if (xComprobantes != null)
{
xComprobantes.TangoLogoff();
xComprobantes = null;
}
Close();
}
/// <summary>
/// Autentica en Tango
/// Crea xComprobantes si no existe
/// </summary>
private void logueoATango()
{
if (xComprobantes == null)
{
xComprobantes = new xTangoComprobantes();
}
;
if (xComprobantes.tangoLogOn != null)
{
xComprobantes.TangoLogoff();
changeStates();
}
try {
xComprobantes.TangoLogin(TxtKeyNumber.Text, TxtUser.Text, TxtPswd.Text, TxtCompany.Text);
changeStates();
}
catch (XTangoException ex) {
MessageBox.Show("Ocurrio el error: " + ex.Message, "Facturacion",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}