musicloverlch submitted this idea :
I do not know how to directly look inside an Access Report to
inspectand or search through its contents, BUT you can iterate through
the Reports collection and DUMP the contents of each report to a place
on your hard drive and then use Search from Windows FileMaker to find
the Report(s) that contain your target string. The File Name is the
Report Name.
Here is some quick and dirty code to accomplish the first part.
Dim rpt As Object
Dim strFolder As String
strFolder = "C:\your folder\"
For Each rpt In CurrentProject.AllReports
Access.Application.SaveAsText acReport, rpt.Name, strFolder &
rpt.Name & ".txt"
Next
Sheesh, 300 reports. Good luck
Rdub