protected void ButtonOK_Click(object sender, EventArgs e)
        {
            bool done = false;
            StringBuilder stringBuilder = new StringBuilder();

            DetectorTypeBusiness business = new DetectorTypeBusiness();

            if (this.CheckBoxListDetectorTypes.Items != null)
            {
                List<DetectorType> detectorTypes = new List<DetectorType>();
                for (int i = 0; i < this.CheckBoxListDetectorTypes.Items.Count; i++)
                {
                    if (this.CheckBoxListDetectorTypes.Items[i].Selected)
                    {
                        DetectorType detectorType = new DetectorType();
                        detectorType.Guid = this.CheckBoxListDetectorTypes.Items[i].Value;
                        detectorTypes.Add(detectorType);
                    }
                }

                if ((detectorTypes != null) && (detectorTypes.Count > 0))
                {
                    int success = 0;
                    int fail = 0;
                    for (int i = 0; i < detectorTypes.Count; i++)
                    {
                        try
                        {
                            this.UploadFileDelete(this.MapPath(detectorTypes[i].NormalHref));
                            this.UploadFileDelete(this.MapPath(detectorTypes[i].ErrorHref));
                        }
                        finally
                        {
                        }
                        done = business.Delete(detectorTypes[i]);
                        if (done)
                        {
                            success++;
                        }
                        else
                        {
                            fail++;
                        }
                    }
                    stringBuilder.Append(string.Format("删除{0}个探头类型成功!", success));
                    stringBuilder.Append(string.Format("删除{0}个探头类型失败!", fail));
                }
            }

            this.LabelMessage.Text = stringBuilder.ToString();

            this.InitializeBind();
        }