Description: Runs the GraphPack-level formula once after the item-level processing of a chart double-click.
Execution: The desktop handler first visits every series of every GraphItem, then runs this formula once. During the formula, CurDataObject is the current GraphPack data object. The handler does not reset it to nil afterwards.
Arguments: No arguments are declared. If the package contains Point or Bubble items, the shared parser can still retain the last Argument_Current* values written while those items were inspected. These values can belong to another series or be stale, so they must not be used as this event's arguments.
Result: Ignored. Formula errors are reported.
Availability: Desktop only. The web GraphPack does not connect browser double-clicks to this event.
Example: Record a package-level interaction without depending on stale item arguments.
CIP_SetRuntimeVariable("GraphPackDoubleClicked", True);