private void buttonMult_Click(object sender, EventArgs e) { if (CanPress()) { calc.Put_A(Convert.ToDouble(labelNumber.Text)); buttonMult.Enabled = false; labelNumber.Text = "0"; } }
private void buttonMul_Click(object sender, EventArgs e) { if (Press()) { C.Put_A(Convert.ToDouble(label1.Text)); buttonMul.Enabled = false; label1.Text = "0"; } }