【文件属性】:
文件名称:ListBox实现双向选择
文件大小:2KB
文件格式:RAR
更新时间:2014-10-04 03:25:20
ListBox、双向选择
//往LB2添加
for (int i = 0; i < this.LB1.Items.Count; i++)
{
if (LB1.Items[i].Selected == true)
{
//Menu menu = (Menu)this.LB1.Items[i];
//this.LB2.Items.Add(menu);
ListItem item = new ListItem();
item = this.LB1.Items[i];
this.LB2.Items.Add(item);
}
}
//去除LB1中数据
for (int i = this.LB1.Items.Count - 1; i >= 0; i--)
{
if (LB1.Items[i].Selected == true)
{
//Menu menu = (menu)this.LB1.SelectedItems[i];
//this.LB1.Items.Remove(menu);
ListItem item = new ListItem();
item = this.LB1.Items[i];
this.LB1.Items.Remove(item);
}
}
【文件预览】:
Default.aspx
Default.aspx.cs