/// <summary>
        /// 搜索
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Btn_Search_Click(object sender, EventArgs e)
        {
            string content = tb_SearchContent.Text.Trim();

            if (content.Length > 0)
            {
                try
                {
                    _isAddRow = true;
                    if (Tab3_Form.SubList != null && Tab3_Form.SubList.Count > 0)
                    {
                        //移除旧的搜索副卡内容
                        for (int i = dgv_ViceCardList.RowCount - 1; i >= Tab3_Form.SubList.Count; i--)
                        {
                            dgv_ViceCardList.Rows.RemoveAt(i);
                        }
                    }
                    else
                    {
                        dgv_ViceCardList.Rows.Clear();
                    }
                    //获取搜索的副卡
                    DataTable dt = Dal_AssociateCard.GetViceCard(content);
                    if (dt.Rows.Count > 0)
                    {
                        //将副卡显示在列表中
                        for (int i = 0; i < dt.Rows.Count; i++)
                        {
                            object vicecardnumber = dt.Rows[i]["ViceCardNumber"];
                            if (Tab3_Form.SubList != null && Tab3_Form.SubList.Count > 0)
                            {
                                if (Tab3_Form.SubList.ContainsKey(vicecardnumber.ToString()))
                                {
                                    continue;
                                }
                            }
                            //验证当前副卡是否已经存在捆绑列表中
                            bool check = GetViceCardExists(vicecardnumber.ToString());
                            dgv_ViceCardList.Rows.Add(new object[] { check, vicecardnumber, string.Empty });
                        }
                    }
                }
                catch (Exception ex)
                {
                    CustomExceptionHandler.GetExceptionMessage(ex);
                    MessageBox.Show(ex.Message, "提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                }
                finally
                {
                    _isAddRow = false;
                }
            }
        }