A Media Group (Media Group) is simply a collection of Media Items that you perform operations on as a group. Media Groups, provides a way to operate on multiple Media Items with a single button click (examples: Load, Play, Stop, Pause, Resume, etc.). You create Media Groups, with the Media Groups, Editor. Use the Action Apply Mode pulldown to select "Apply To Group" execution mode. Media Groups, are saved with the Media List for future use.
Menu Locator: Media List Editor > Media Groups .
The Media Group Editor (Media Group Editor) allows you to make changes to a group. When you Load a group, Screens are Loaded in the order that Media Items are listed in the group.
Assume you want to play three videos simultaneously and Play/Pause/Resume/Stop all three in unison with one button click.
Now with the program in Media Group mode, when you click any of the play buttons (Play/Pause/Resume/Stop), the button operation is applied to all the videos contained in the Current Group.