Hmmm ... I have set Zwiev as default viewer in Thing. If I click twice on the picture it automaticaly opens Zview which displays the picture.
When I click thumbnail in Phgmap it starts Zview but Zview doesnt show the picture. But progress bar is shown just for a moment like it would like to open the picture but it doesnt
Does Phgmap sends the right path of the picture? Something else I am missing?