    [OnInitDialog][MP_MODE_ON] LOCAL_MODE_MP
    [GetCurrentProductIdxFromTxt] currentProduct: 13, currentPidIdx: 2
    [checkProductListExist] Check: FTP_XLS
    [checkProductListExist] => Exist
    [LoadExcelFile] File: .//DATA/List.dll
    [OnInitDialog][MP_MODE_ON] mpModeIsSelected == true
    [OnPaint] STATUS_OF_PNG: -101
    => GUI_SAY_WAITING_FOR_VIDPID
    [OnPaint] STATUS_OF_PNG: -101
    => GUI_SAY_WAITING_FOR_VIDPID
    [OnBnClickedButton2][GUI_SAY_WAITING_FOR_VIDPID] Clicked
    [OnPaint] STATUS_OF_PNG: -101
    [DownloadProductListFromFtp] updateMode != SERVER_MODE, checkProductListExist()
    => GUI_SAY_WAITING_FOR_VIDPID
    [checkProductListExist] checkProductListExistChecked == true
    [searchVidPidFromExcel] =============================================================
    [searchVidPidFromExcel] retry: 0, retryMax: 3
    [searchVidPidFromExcel] =============================================================
    [searchVidPidFromExcel] PID-1, Row: 1, Col: 2, VID: 054C, PID: 05C4
    [OnBnClickedCancel][Exit]STATUS_OF_PNG: -101