>>>I have a weekly report that details the products ordered for each day. The data is sorted by date, customer, product number. There is a footer for customer and date. But in the date footer, I want a count of the number of unique customers for that day. How can I do this?
>>>
>>>thanks
>>>
>>>Brenda
>>
>>I suppose Customer group is after Date one. If so:
>>Put a variable in report (nUniqCust) Inital value = 0, reset value based on Date, Calculation type - None
>>
>>In OnExit Event on the Customer group footer put:
>>_vfp.SetVar([nUniqCust], nUniqCust = nUniqCust + 1)
>>
>>then in Date Group footer print that variable.
>
>Interesting. I'm now facing a similar problem.
>
>I have two groups:
>ProjectName
> Caption
>
>I want to print totals in Caption group footer and in Project group footer. However, if I only have one Caption, I don't want to print Caption Footer.
>
>I'm thinking, can I use your/mine idea or I better try Cetin's idea with array or a modification of it with an extra cursor.

Add a variable, Initial Value = 0, Calculation = COUNT, Reset AT Caption Group.
Then add Print When = (Captionvariable > 1) in all controls of the Caption footer. Make them Float and Remove Line if Blank checked.