listview控件：怎么选中某一行的子项

Question

如何实现：点击我想要的内容时（如某一行的子项），该子项变成选中状态。

Answer 1

你是指SubItem？单个选中？是啊，有办法么？

Answer 2

   private void listView1_MouseUp(object sender, MouseEventArgs e)
        {
            ListView _ListView = (ListView)sender;
            ListViewItem _Item = _ListView.GetItemAt(5, e.Y);                       if (_Item != null)
            {
                ListViewItem.ListViewSubItem _SubItem = _Item.GetSubItemAt(e.X, 5);                               if (_SubItem != null) 
                {
                    Control _SetLabel = _ListView.Controls["SelectLab"];
                    if (_SetLabel == null)
                    {
                        _SetLabel = new Label();
                        _SetLabel.Name = "SelectLab";
                        _SetLabel.AutoSize = false;
                        _SetLabel.BackColor = Color.Yellow;
                        _SetLabel.ForeColor = Color.Red;
                        _SetLabel.Font = _ListView.Font;
                        _ListView.Controls.Add(_SetLabel);
                    }
                    _SetLabel.Text = _SubItem.Text;
                    _SetLabel.Location = new Point(_SubItem.Bounds.X, _SubItem.Bounds.Y);
                    if (_SubItem.Equals(_Item.SubItems[0]))
                    {
                        _SetLabel.Size = new Size(_ListView.Columns[0].Width, _SubItem.Bounds.Height);            
                    }
                    else
                    {                       
                        _SetLabel.Size = new Size(_SubItem.Bounds.Width, _SubItem.Bounds.Height);                       
                    }
                }
            }
        }加个这个看看是不是你要的效果