TBC Macros and Extensions

Hello Trimble community,

I was wondering to know about the classes that are in charge of Utility Takeoff Reporting. I need to create a custom report and I have to find the ingredients that TBC uses to cook the report such as max and min depths of the utilities or extra info on excavation calculation for each interval.
  

I found below classes in the library:

1- public class UtilityTakeoffReportSettings : Trimble.Vce.Core.Transactions.SnapInTransact
    Member of Trimble.Vce.Alignment.Utility

 //This class included overall settings for the report. I couldn't find the excavation and quantity detail calculation details here

2- public class UtilityTakeoffReportData
    Member of Trimble.Vce.UI.ConstructionCommands

// This class included some methods. I don't how useful they are...

Any advise on utility classes will be appreciated since trying each class is going to take time or it might not be something that I need!

Thank you in advanced!

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Morteza Kiani
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