Quintiq file version 2.0
#parent: GanttChartDemandSupplyGroup
Response OnDrop (
  NewSupply source,
  ProductInStockingPointInPeriodPlanningLeaf droptarget
) id:Response_GanttChartDemandSupplyGroup_OnDrop
{
  #keys: '[108486.2.578797958]'
  Body:
  [*
    // Show quantity dialog
    // Set the data holder with on drop target
    //  To be used by precondition in New Supply dialog
    destnewsupply := droptarget.GetDestinationNewSupply( source );
    
    DataHolderDestinationNewSupply.Data( destnewsupply );
    
    // Launch Edit New Supply dialog
    dlg := construct( DialogEditOperationNewSupply );
    dlg.MoveNewSupplyQuantity( source, destnewsupply, droptarget, this );
  *]
  CanBindMultiple: false
  DefinitionID: 'Responsedef_GanttChart_OnDrop'
  Precondition:
  [*
    return PeriodTaskOperation::CanMoveQuantity( source, droptarget, feedback );
  *]
}