StacktraceTop: GR_Graphics::tlu (this=0x0, deviceUnits=32) at gr_Graphics.cpp:494 notify (this=0xa20cfb0, _pView=<optimized out>, mask=<optimized out>) at ap_TopRuler.cpp:305 AP_TopRuler::notify (this=0xa20cfb0, _pView=0xa42d958, mask=48) at ap_TopRuler.cpp:281 notifyListeners (pPrivateData=0x0, hint=48, this=0xa42d958) at xav_View.cpp:149 AV_View::notifyListeners (this=0xa42d958, hint=48, pPrivateData=0x0) at xav_View.cpp:96
StacktraceTop: :notify (this=0xa20cfb0, _pView=0xa42d958, mask=48) at ap_TopRuler.cpp:281 :notifyListener s (this=0xa42d958, hint=48, pPrivateData=0x0) at xav_View.cpp:96
GR_Graphics::tlu (this=0x0, deviceUnits=32) at gr_Graphics.cpp:494
notify (this=0xa20cfb0, _pView=<optimized out>, mask=<optimized out>) at ap_TopRuler.cpp:305
AP_TopRuler:
notifyListeners (pPrivateData=0x0, hint=48, this=0xa42d958) at xav_View.cpp:149
AV_View: