예제 #1
0
파일: Form1.cs 프로젝트: ukakoi/System
 private void listBox1_SelectedIndexChanged(object sender, EventArgs e)
 {
     if (listBox1.SelectedIndex > -1)
     {
         if (listBox1.SelectedItem is Tangens)
         {
             Tangens o = listBox1.SelectedItem as Tangens;
             label5.Text = o.Calc().ToString();
         }
         else if (listBox1.SelectedItem is Stepen)
         {
             Stepen o = listBox1.SelectedItem as Stepen;
             label5.Text = o.Calc().ToString();
         }
         else
         {
             Minimum o = listBox1.SelectedItem as Minimum;
             label5.Text = o.Calc().ToString();
         }
     }
 }
예제 #2
0
파일: Form1.cs 프로젝트: ukakoi/System
        private void button1_Click(object sender, EventArgs e)
        {
            double x = Convert.ToDouble(textBox1.Text);

            if (radioButton1.Checked)
            {
                Tangens o = new Tangens(x);
                listBox1.Items.Add(o);
            }
            else if (radioButton2.Checked)
            {
                double n = Convert.ToDouble(textBox2.Text);

                Stepen r = new Stepen(n, x);
                listBox1.Items.Add(r);
            }
            else
            {
                double  n    = Convert.ToDouble(textBox2.Text);
                double  o    = Convert.ToDouble(textBox3.Text);
                Minimum mimi = new Minimum(n, o, x);
                listBox1.Items.Add(mimi);
            }
        }