private void ListBox1_SelectedIndexChanged(object sender, EventArgs e)
{
if (listBox1.SelectedIndex > -1)
{
if (listBox1.SelectedItem is Ozero)
{
Ozero o = listBox1.SelectedItem as Ozero;
label4.Text = "T=" + o.Calc().ToString();
}
else if (listBox1.SelectedItem is Reka)
{
Reka o = listBox1.SelectedItem as Reka;
label4.Text = "T=" + o.Calc().ToString();
}
else
{
Samosplav o = listBox1.SelectedItem as Samosplav;
label4.Text = "T=" + o.Calc().ToString();
}
}
}
private void Button1_Click(object sender, EventArgs e)
{
double s = Convert.ToDouble(textBox1.Text);
if (radioButton1.Checked)
{
double v = Convert.ToDouble(textBox2.Text);
Ozero o = new Ozero(v, s);
listBox1.Items.Add(o);
}
else if (radioButton2.Checked)
{
double v = Convert.ToDouble(textBox2.Text);
double w = Convert.ToDouble(textBox3.Text);
Reka r = new Reka(v, w, s);
listBox1.Items.Add(r);
}
else
{
double w = Convert.ToDouble(textBox3.Text);
Samosplav ss = new Samosplav(w, s);
listBox1.Items.Add(ss);
}
}
