/// <summary>
        /// 加载图片
        /// </summary>
        public void LoadImage()
        {
            listView1.Groups.Add(group1);
            listView1.Groups.Add(group2);

            listView1.Items.Clear();
            imageList1.Images.Clear();
            this.imageList1.ImageSize = new Size(80, 60);
            this.listView1.LargeImageList = this.imageList1;

            string TempDirectory = dateTimePicker1.Value.ToShortDateString();

            string[] TempDeal = TempDirectory.Split('-');

            if (TempDeal[1].Length < 2)
            {
                TempDeal[1] = "0" + TempDeal[1];
            }
            if (TempDeal[2].Length < 2)
            {
                TempDeal[2] = "0" + TempDeal[2];
            }
            if (System.IO.Directory.Exists(TempDeal[0] + TempDeal[1] + TempDeal[2]))
            {
                tPlist = System.IO.Directory.GetFiles(TempDeal[0] + TempDeal[1] + TempDeal[2]);

                for (int i = 0; i < tPlist.Length; i++)
                {
                    System.IO.FileInfo fi = new System.IO.FileInfo(tPlist[i].ToString().Replace(TempDeal[0] + TempDeal[1] + TempDeal[2] + "\\", ""));
                    string[] a = fi.ToString().Split('_');
                    //fi.Extension.ToUpper() == ".JPG"
                    if (a.Length == 3)
                    {
                        if (a[2].Trim() == "有效.jpg")
                        {
                            imageList1.Images.Add(tPlist[i].ToString(),TempImage(tPlist[i].ToString()));
                            ListViewItem item = new ListViewItem(tPlist[i].ToString().Replace(TempDeal[0] + TempDeal[1] + TempDeal[2] + "\\", ""), i, group1);
                            listView1.Items.Add(item);
                        }
                        else
                        {
                            imageList1.Images.Add(TempImage(tPlist[i].ToString()));
                            ListViewItem item = new ListViewItem(tPlist[i].ToString().Replace(TempDeal[0] + TempDeal[1] + TempDeal[2] + "\\", ""), i, group2);
                            listView1.Items.Add(item);
                        }
                    }
                }
            }
            EffectiveCount.Text = group1.Items.Count.ToString() + " 车";
            InvalidCount.Text = group2.Items.Count.ToString() + " 车";
        }

 /// <summary>
        /// 有效图
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void button1_Click(object sender, EventArgs e)
        {
            string[] ChooseDeal=FRM_PIC.PicFath.Split('_');
            if (ChooseDeal[2].Trim() == "_有效.jpg")
            { return; }
            else
            {
                FRM_PIC KP = (FRM_PIC)this.Tag;
                //int a = FRM_PIC.ListViewCount;
                //string Filefath=ChooseDeal[0].Substring(ChooseDeal[0].LastIndexOf("\\"));
                //string FileRemove =Filefath.Replace("\\","")+"_"+ ChooseDeal[1] + "_有效.jpg";

                //删除无效组相关图片
                KP.listView1.Groups[1].Items[FRM_PIC.ListViewCount].Remove();
                //删除imagelist中相关数据
                KP.imageList1.Images.RemoveByKey(FRM_PIC.PicFath);
                //修改文件名
                FileInfo Finfo=new FileInfo(ChooseDeal[0] + "_" + ChooseDeal[1] + "_" + ChooseDeal[2]);