private void button2_Click(object sender, EventArgs e)
{
Cashier currentCashier = BusinessCashier.GetCurrentCashier();
if (currentCashier != null)
{
CurrentCashier cashier = new CurrentCashier {
MdiParent = this.MdiParent
};
cashier.Show();
}
else
{
MessageBox.Show("Debe abrir una nueva caja");
}
}
// Método para crear una nueva caja
private void nuevaCajaToolStripMenuItem_Click(object sender, EventArgs e)
{
try
{
Cashier cashier = BusinessCashier.OpenCashier();
if (cashier == null)
{
MessageBox.Show("Error abriendo la caja, inténtelo de nuevo");
}
else
{
CurrentCashier currentCashier = new CurrentCashier {
MdiParent = this.MdiParent
};
currentCashier.Show();
}
}
catch (ArgumentException ex)
{
MessageBox.Show(ex.Message);
}
}