First prototype of the scheduler dispatcher is ready... It works, but the code was very difficult...

So, when the Scheduler that is passed to the AddScheduler is nillified,
the internal arrays that keep the Scheduler reference are also
nillified. And it does what i need for further utilization in MOOSE
classes. When the Scheduler is nillified, but, a schedule was planned
for that Scheduler, once the scheduler fires off, it will ignore that
call... cool.

Sven

Moose Development/Moose/Tasking/Task.lua

@@ -148,9 +148,7 @@ function TASK_BASE:New( Mission, SetGroupAssign, TaskName, TaskType )
           self:UnAssignFromUnit( TaskUnit )
           self:MessageToGroups( TaskUnit:GetPlayerName() .. " aborted Task " .. self:GetName() )
         end
-        if self:HasAliveUnits() == false then
-          self:__Abort( 1 )
-        end
+        self:__Abort( 1 )
       end
     end
   )
@@ -793,6 +791,27 @@ function TASK_BASE:SetBriefing( TaskBriefing )
   return self
 end
 
+--- StateMachine callback function for a TASK
+-- @param #TASK_BASE self
+-- @param #string Event
+-- @param #string From
+-- @param #string To
+-- @param Core.Event#EVENTDATA Event
+function TASK_BASE:onbeforeAbort( Event, From, To )
+
+  self:E("Abort")
+
+  for TaskGroupID, TaskGroup in pairs( self.SetGroup:GetSet() ) do
+    if self:HasAliveUnits() then
+      return false
+    end
+  end
+
+  self:MessageToGroups( "Task " .. self:GetName() .. " has been aborted! Task will be replanned." )
+  
+  return true
+end
+
 
 
 --- StateMachine callback function for a TASK