C# (CSharp) TBscreen.AppendText Exemples

Exemple #1

        private void BTequal_Click(object sender, EventArgs e)
        {
            TBscreen.AppendText("\r\n");
            add_array();
            get_actions();
            double a = arr[0];
            double b;

            for (int i = 0; i < actions.Length; i++)
            {
                b = arr[i + 1];
                switch (actions[i])
                {
                case '+':
                    a = a + b;
                    break;

                case '-':
                    a = a - b;
                    break;

                case '*':
                    a = a * b;
                    break;

                case '/':
                    a = a / b;
                    break;
                }
            }
            TBscreen.AppendText(a + "\r\n\r\n");
        }

Exemple #2

 private void BTminus_Click(object sender, EventArgs e)
 {
     TBscreen.Text = "";
     num          += '-';
     TBscreen.AppendText(num);
 }

Exemple #3

 private void BT1_Click(object sender, EventArgs e)
 {
     num          += '1';
     TBscreen.Text = "";
     TBscreen.AppendText(num);
 }

Exemple #4

 private void BTdivide_Click(object sender, EventArgs e)
 {
     TBscreen.Text = "";
     num          += '/';
     TBscreen.AppendText(num);
 }