Question

C#WindowsForm listView使用

实现如图所示的表格，用C#WindowsForm，只需写出关键代码。

Answer 1

this.listView1.GridLines = true;
this.listView1.Columns.Add("Node",60);
this.listView1.Columns.Add("Weight", 60);
ListViewItem[] p = new ListViewItem[2];
p[0] = new ListViewItem(new string[] { "item0",""});
p[1] = new ListViewItem(new string[] { item1", "" });
,,,
this.listView1.Items.AddRange(p);

追问

this.listView1.Columns.Add("Node",60);
this.listView1.Columns.Add("Weight", 60);
这两行好像没用啊，
p[0] = new ListViewItem(new string[] { "item0",""});
p[1] = new ListViewItem(new string[] { item1", "" });
这两行才能显示标题啊。
另外数据怎么显示啊
拜托了。

Answer 2

listView1.View = View.Details;//这个不该会不显示的
listView1.Columns.Add("Node");
listView1.Columns.Add("Weights");
ListViewItem lvi = new ListViewItem(new string[2]{"123","456"});
listView1.Items.Add(lvi);

Answer 3

那你用lvshow.items.clear();全部删除了