Ticks in PtSlider

Hello, All

I try to use major and minor ticks in PtSlider, with PhAB in Photon 2 / QNX
6.3. There are four resources - Pt_ARG_SLIDER_TICK_MAJOR_DIV,
Pt_ARG_SLIDER_TICK_MAJOR_LEN, Pt_ARG_SLIDER_TICK_MINOR_DIV,
Pt_ARG_SLIDER_TICK_MINOR_LEN. But really only one of them works -
TICK_MAJOR_DIV:

  1. Minor ticks don’t appear at all, regardless of TICK_MINOR_DIV and
    TICK_MINOR_LEN values;
  2. Major tick length is always 1 pixel, regardless of TICK_MAJOR_LEN value;
  3. At least 2 major ticks always appear, even if TICK_MAJOR_DIV is 0.

In Photon 1.14 / QNX4 it works fine.

Regards
Alexander