When render/export project, i have swf file in folder graphics/spots/spot0.swf .... This is SWF hotspot file. I want to change this file with my spot0.swf file.
Can i do that and save MY HOTSPOT.SWF like default hotspot?
Yes, but the way you'd do it will differ depending on whther you are using Autopano Tour or Panotour.
That's why I asked whether you are using Autopano Tour, Panotour or Panotour Pro and on which operating system.
You should anyway consider switching to Panotour because Panotour and Panotour Pro will soon replace Autopano Tour which will not be developed any further.