Link master field, on another subreport

[Gkirkup]

I have a report with line-by-line sale detail on one subreport. Then a second subreport on which I would like to 'Link Master Field' to a field on the first subreport.
How do I write that into 'Link Master Field'?

Robert

 

[Dennisk]

one of the properties of a sub form is parent/child links use that to link a subreport to a main report, just as you ca do with main form/sub form