private void button1_Click(object sender, EventArgs e)
{
try
{
String vr_new = DateTime.Now.ToString("dddd, dd MMMM yyyy HH:mm");
vr_old = vr_new;
Bazaa.Promenicene(int.Parse(textBox1.Text), int.Parse(textBox2.Text), int.Parse(textBox3.Text), int.Parse(textBox4.Text), vr_new);
MessageBox.Show("Uspesno");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}