Report - Running Count within a Group

Question

I have an Access 2007 report which is grouped by RoomType_ID

I need to do a running count on each line within the Group so that I end up with something like:

Roo

Answer 1

Just place a text box in the details section of the report, make the data source of the text box simply:

=(1)

On the data tab of the above text box, set the running sum = “over all”

So, you have For one line of detail in the report:

[=(1)] [Couples Name] [Phone Number] ..etc

And, I would call the text box "textCount"

And, if you want at the “end” of the report, you can show a final count by placing the above text name in another text box in the reports FOOTER. eg: [textCount]

Set the running sum to no.

Answer 2

If probably use (detail) sections in your report (for the grouping). You can make a global integer for the running total value and have it reset every time the 'on layout' or 'on print' event of the header section fires.