AX2012: X++ Code to verify active stock dimensions on an item

InventTable                          inventTable;
InventDimParm                        inventDimParm;
EcoResTrackingDimensionGroupFldSetup ecoResTrackingDimensionGroupFldSetup;
ItemId                               itemId = '1000';
inventTable   = InventTable::find(itemId);
// Method #1
inventDimParm =  InventDimParm::activeDimFlag(InventDimGroupSetup::newInventTable(inventTable));

if(inventDimParm.InventSerialIdFlag)
{
   info("Serial Number is active");
}


// Method #2
ecoResTrackingDimensionGroupFldSetup = EcoResTrackingDimensionGroupFldSetup::findByDimensionGroupFieldId(inventTable.trackingDimensionGroup(), fieldNum(InventDim, InventSerialId));

if(ecoResTrackingDimensionGroupFldSetup.isActive)
{
   info("Serial Number is active");
}