creating ledger dimension in D365 through x++

below method will accept container, it contains specified ledger dimension values.

ex : ledgerDimensionCon = [mainAccountId,”,”,”,purchaseOrderId,shipmentId,”];

public DimensionDynamicAccount generateLedgerDimension(container _combinationContainer)
{
int hierarchyCount;
int hierarchyIdx;
RecId dimAttId_MainAccount;
LedgerRecId ledgerRecId;
MainAccount mainAccount;

RefRecId recordvalue;
DimensionAttribute dimensionAttribute;
DimensionAttributeValue dimensionAttributeValue;
DimensionSetSegmentName DimensionSet;
DimensionStorage dimStorage;
LedgerAccountContract LedgerAccountContract = new LedgerAccountContract();
DimensionAttributeValueContract ValueContract;

List valueContracts = new List(Types::Class);
dimensionAttributeValueCombination dimensionAttributeValueCombination;

mainAccount = MainAccount::findByMainAccountId(conPeek(_combinationContainer,1));
recordvalue = DimensionHierarchy::getAccountStructure(mainAccount.RecId,Ledger::current());
hierarchyCount = DimensionHierarchy::getLevelCount(recordvalue);
DimensionSet = DimensionHierarchyLevel::getDimensionHierarchyLevelNames(recordvalue);

for(hierarchyIdx = 1;hierarchyIdx<=hierarchyCount;hierarchyIdx++)
{
if(hierarchyIdx == 1)
continue;

dimensionAttribute = DimensionAttribute::findByLocalizedName(DimensionSet[hierarchyIdx],false,"en-us");
if(dimensionAttribute)
{
dimensionAttributeValue = DimensionAttributeValue::findByDimensionAttributeAndValue(dimensionAttribute,conPeek(_combinationContainer,hierarchyIdx));

if(dimensionAttributeValue)
{
ValueContract = new DimensionAttributeValueContract();
ValueContract.parmName(dimensionAttribute.Name) ;
ValueContract.parmValue(dimensionAttributeValue.CachedDisplayValue);
valueContracts.addEnd(ValueContract);
}
}
}
LedgerAccountContract.parmMainAccount(conPeek(_combinationContainer,1));
LedgerAccountContract.parmValues(valueContracts);

dimStorage = DimensionServiceProvider::buildDimensionStorageForLedgerAccount(LedgerAccountContract);
dimensionAttributeValueCombination = DimensionAttributeValueCombination::find(dimStorage.save());
ledgerRecId = dimensionAttributeValueCombination.RecId;

return ledgerRecId;
}