11.6.4. Graphical display of typical usage of LinkPGN
LinkPGN can be used as a precommand or postcommand of a PGC, as a cell command, or as a button command of a menu item. LinkPGN transfers playback from a PGC (precommand, postcommand, cell command, or button command of a cell in the PGC) to a specified program (PGN) in the same PGC. The virtual command LinkPTT should be used to branch to a program in a different PGC in the same title. JumpVTS_PTT should be used to branch to a program (PGN) in a different title in the same VTS. The following illustration shows typical usage of LinkPGN by arrows drawn in magenta.