制作带复选框的ListView控件

实现效果:

  

知识运用

   ListView控件的GridLines  //设置是否在ListView控件中显示网格线

  public bool GridLines{get;set}

  和CheckBoxes属性  //设置listView控件中各数据项是否显示复选框

  public bool CheckBoxes{get;set}

  以及ListViewItem数据项的Checked属性  //判断是否选中此数据项中的复选框

  public bool Checked{get;set}

实现代码:

        private void Form1_Load(object sender, EventArgs e)
        {
            listView1.CheckBoxes = true;
            listView1.GridLines = true;
            listView1.View = View.Details;
            listView1.Columns.Add("文件名称",180,HorizontalAlignment.Left);
            listView1.Columns.Add("修改日期",217,HorizontalAlignment.Left);
            foreach (string fileName in Directory.GetFiles("C:\windows\")) {
                FileInfo file = new FileInfo(fileName);
                ListViewItem OptionItem = new ListViewItem(file.Name);
                OptionItem.SubItems.Add(file.LastWriteTime.ToString());
                listView1.Items.Add(OptionItem);
            }
        }

        private void button1_Click(object sender, EventArgs e)
        {
            foreach (ListViewItem lvi in listView1.Items) {
                if(lvi.Checked==false)
                    lvi.Checked = true;
                else
                    lvi.Checked = false;
            }
        }

        private void button2_Click(object sender, EventArgs e)
        {
            listView1.Items.Clear();
        }
原文地址:https://www.cnblogs.com/feiyucha/p/10163799.html