Исправьте меня, если есть ошибка, но код работает: SL # 1 SL # 2
private void buttonLeft_Click(object sender, EventArgs e)
{
panel1.AutoScrollPosition = new Point(-panel1.AutoScrollPosition.X - 200);
}
private void buttonRight_Click(object sender, EventArgs e)
{
panel1.AutoScrollPosition = new Point(-panel1.AutoScrollPosition.X + 200);
}
или
private void buttonLeft_Click(object sender, EventArgs e)
{
Point p = panel1.AutoScrollPosition;
panel1.AutoScrollPosition = new Point(-p.X - 200)
}
private void buttonRight_Click(object sender, EventArgs e)
{
Point p = panel1.AutoScrollPosition;
panel1.AutoScrollPosition = new Point(-p.X + 200)
}