Get LedgerDimension details in D365 F&O

 MainAccount     = this.getLedgerDimensionSegmentDescription(generalJournalAccountEntry.LedgerDimension , "MainAccount");

MainAccountCode = this.getLedgerDimensionSegmentValue(generalJournalAccountEntry.LedgerDimension , "MainAccount");

Dimensions      = this.getLedgerDimensions(generalJournalAccountEntry.LedgerDimension);

public str getLedgerDimensionSegmentValue(RefRecId _ledgerDimension, Name _dimensionName)

    {

        DimensionStorage dimensionStorage;

        DimensionStorageSegment segment;

        int segmentCount, segmentIndex;

        int hierarchyCount, hierarchyIndex;

        str segmentName, segmentDescription;

        SysDim segmentValue;

        ;

        dimensionStorage = DimensionStorage::findById(_ledgerDimension);

        if (dimensionStorage == null)

        {

            throw error("@SYS83964");

        }

        hierarchyCount = dimensionStorage.hierarchyCount();

        //Loop through hierarchies to get individual segments

        for(hierarchyIndex = 1; hierarchyIndex <= hierarchyCount; hierarchyIndex++)

        {

            segmentCount = dimensionStorage.segmentCountForHierarchy(hierarchyIndex);

            //Loop through segments and display required values

            for (segmentIndex = 1; segmentIndex <= segmentCount; segmentIndex++)

            {

                // Get segment

                segment = dimensionStorage.getSegmentForHierarchy(hierarchyIndex, segmentIndex);

                // Get the segment information

                if (segment.parmDimensionAttributeValueId() != 0 &&

             DimensionAttribute::find(DimensionAttributeValue::find(segment.parmDimensionAttributeValueId())

             .DimensionAttribute).Name == _DimensionName)

                {

                    segmentValue = segment.parmDisplayValue();

                    segmentDescription = segment.getName();

                }

            }

        }

      

        return segmentValue;

    }

    public str getLedgerDimensionValue(RefRecId _ledgerDimension, Name _dimensionName)

    {

        DimensionStorage dimensionStorage;

        DimensionStorageSegment segment;

        int segmentCount, segmentIndex;

        int hierarchyCount, hierarchyIndex;

        str segmentName, segmentDescription;

        SysDim segmentValue;

        ;

        dimensionStorage = DimensionStorage::findById(_ledgerDimension);

        if (dimensionStorage == null)

        {

            throw error("@SYS83964");

        }

        hierarchyCount = dimensionStorage.hierarchyCount();

        //Loop through hierarchies to get individual segments

        for(hierarchyIndex = 1; hierarchyIndex <= hierarchyCount; hierarchyIndex++)

        {

            segmentCount = dimensionStorage.segmentCountForHierarchy(hierarchyIndex);

            //Loop through segments and display required values

            for (segmentIndex = 1; segmentIndex <= segmentCount; segmentIndex++)

            {

                // Get segment

                segment = dimensionStorage.getSegmentForHierarchy(hierarchyIndex, segmentIndex);

                // Get the segment information

                if (segment.parmDimensionAttributeValueId() != 0 &&

             DimensionAttribute::find(DimensionAttributeValue::find(segment.parmDimensionAttributeValueId())

             .DimensionAttribute).Name == _DimensionName)

                {

                    segmentValue = segment.parmDisplayValue();

                    segmentDescription = segment.getName();

                }

            }

        }

        // return segmentValue + " (" + segmentDescription + ")";

        return segmentValue + " - " + segmentDescription;

    }

 public str getLedgerDimensions(RefRecId _ledgerDimension)

    {

        str                 ret;

        DimensionAttribute  dimensionAttribute;

        #define.empty('')

        #define.colon(': ')

        #define.comma(', ')

        while select dimensionAttribute

            where dimensionAttribute.ReportColumnName != #empty

            && ((dimensionAttribute.Type == DimensionAttributeType::ExistingList) || 

                (dimensionAttribute.Type == DimensionAttributeType::CustomList))

        {

            if(this.getLedgerDimensionSegmentDescription(_ledgerDimension, dimensionAttribute.Name))

            {

                ret += dimensionAttribute.ReportColumnName + #colon + this.getLedgerDimensionSegmentDescription(_ledgerDimension,dimensionAttribute.Name) + #comma;

            }

        }

        return ret;

    }

public str getLedgerDimensionSegmentDescription(RefRecId _ledgerDimension, Name _dimensionName)

    {

        DimensionStorage dimensionStorage;

        DimensionStorageSegment segment;

        int segmentCount, segmentIndex;

        int hierarchyCount, hierarchyIndex;

        str segmentName, segmentDescription;

        SysDim segmentValue;

        ;

        dimensionStorage = DimensionStorage::findById(_ledgerDimension);

        if (dimensionStorage == null)

        {

            throw error("@SYS83964");

        }

        hierarchyCount = dimensionStorage.hierarchyCount();

        //Loop through hierarchies to get individual segments

        for(hierarchyIndex = 1; hierarchyIndex <= hierarchyCount; hierarchyIndex++)

        {

            segmentCount = dimensionStorage.segmentCountForHierarchy(hierarchyIndex);

            //Loop through segments and display required values

            for (segmentIndex = 1; segmentIndex <= segmentCount; segmentIndex++)

            {

                // Get segment

                segment = dimensionStorage.getSegmentForHierarchy(hierarchyIndex, segmentIndex);

                // Get the segment information

                if (segment.parmDimensionAttributeValueId() != 0 &&

             DimensionAttribute::find(DimensionAttributeValue::find(segment.parmDimensionAttributeValueId())

             .DimensionAttribute).Name == _DimensionName)

                {

                    segmentValue = segment.parmDisplayValue();

                    segmentDescription = segment.getName();

                }

            }

        }

        // return segmentValue + " (" + segmentDescription + ")";

        return segmentDescription;

    }