private void equalsButton_Click(object sender, RoutedEventArgs e) { part2 = Convert.ToDouble(ScreenText.Text); ScreenText.Clear(); switch (select) { case '+': answer = part1 + part2; ScreenText.Text = "" + answer; break; case '-': answer = part1 - part2; ScreenText.Text = "" + answer; break; case '/': answer = part1 / part2; ScreenText.Text = "" + answer; break; case '*': answer = part1 * part2; ScreenText.Text = "" + answer; break; } }
private void plusButton_Click(object sender, RoutedEventArgs e) { part1 = Convert.ToDouble(ScreenText.Text); select = '+'; ScreenText.Clear(); }
private void clearButton_Click(object sender, RoutedEventArgs e) { ScreenText.Clear(); }