日期:2014-05-17 浏览次数:20483 次
case "Up":
for (int i = 0; i < ListBoxTwo.Items.Count; i++)
{
if (ListBoxTwo.Items[i].Selected && !i.Equals(0))
{
strTempText = ListBoxTwo.Items[i - 1].Text;
strTempValue = ListBoxTwo.Items[i - 1].Value;
ListBoxTwo.Items[i - 1].Text = ListBoxTwo.Items[i].Text;
ListBoxTwo.Items[i - 1].Value = ListBoxTwo.Items[i].Value;
ListBoxTwo.Items[i].Text = strTempText;
ListBoxTwo.Items[i].Value = strTempValue;
ListBoxTwo.Items[i - 1].Selected = true;
ListBoxTwo.Items[i].Selected = false;
}
}
break;
for (int i = 1; i < ListBoxTwo.Items.Count; i++)
{
if (ListBoxTwo.Items[i].Selected)
{
------解决方案--------------------
大家回答的都是对的O(∩_∩)O~