2个ListBox怎么比较项内容?
我想ListBox3添加 ListBox1不包含的ListBox项的‘杀星’。这个要怎么比较?
for (int j = 0; j < this.listBox1.Items.Count; j++)
{
for (int i = 0; i < this.listBox2.Items.Count; i++)
{
if (listBox1比较ListBox)
{
this.listBox4.Items.Add....
}
}
}
------解决方案-------------------- foreach (var each in this.listBox1.Items) {
foreach (var eac in this.listBox2.Items) {
if(each.ToString()!=eac.ToString())
this.listBox3.Items.Add(eac.ToString());
}
}