I'm designing a report in VB6 Report Designer, but I don't know how to use Group Headers and how must be the data source for this. I guess that I must use Commands and Child Commands created in a Data Environment. I tried that, but Report shows all records for each group. Then, I tried with Grouping Tab but I don't know how to use this tab.
How must be this Commands and Child Commands for a Group Report?
How to use Grouping Tab and what it means the folders that Grouping Tab creates in Data Environment?

Another question, Where I to set paper width and other printer settings for a Data Report Object?

Thanks everyone.


P.S. Excuse my English.