listview项增加processbar并操作 只供学习 mark、

ListViewItem lvi = new ListViewItem();
            lvi.SubItems.Add("jsldkjaf");
            lv_MainTask.Items.Add(lvi);

            ProgressBar pb1 = new ProgressBar();
            pb1.Name = "pb1";
            pb1.Maximum = 100;
            pb1.Minimum = 1;
            pb1.Value = 50;

            lv_MainTask.Controls.Add(pb1);

            ListViewItem item = lv_MainTask.Items[0];
            Rectangle rect = item.Bounds;
            Rectangle _rect = new Rectangle(rect.Right - lv_MainTask.Columns[1].Width, rect.Top, lv_MainTask.Columns[1].Width, rect.Height-1);
            pb1.Bounds = _rect;
            pb1.BringToFront();
            pb1.Text = item.SubItems[1].Text;

            pb1.Visible = true;
            pb1.Tag = item;
            pb1.Select();

 

 

 

 

 

 

            foreach (Control ct in lv_MainTask.Controls)
            {
                if (ct.GetType().Name == "ProgressBar" && ct.Name = "pb1")
                {
                    ((ProgressBar)ct).Value += 1;      
                }
            }