ArrayList list = new ArrayList(1);for (int i = 0; i < 10; i++) list.Add(i);list里面现在是0,1,2,3,4,5,6,7,8,9然后textbox.Text = (),括号里该怎么写,才能在textbox.Text里显示list里的所有内容呢
ArrayList list = new ArrayList(1); for (int i = 0; i < 10; i++) list.Add(i); foreach (object item in list) { textBox1.Text += item.ToString() + "\r\n"; }
for (int i = 0; i < 10; i++)
list.Add(i);
foreach (object item in list)
{
textBox1.Text += item.ToString() + "\r\n";
}