Hi,

For my first report, I did as below for it to work.

->pipe(new Group(array(
            "by"=>"dept",
            "sum"=>"qty, price"
        )))

Then, I did the same thing for my second report, but it did not work. Instead, I tried as below and it worked!

->pipe(new Group(array(
            "by"=>"dept",
            "sum"=>"qty", "price"
        )))

However, I tried both ways for my third report, and both does not work!

Could you please show me how to solve this?

Appreciate your help.

Thanks a lot.

Yes, it works!

But I am wondering how come it worked for the first two reports. Anyway, I have changed all to without the space.

Thank you very much.

How to use CalculatedColumn to calculate, for example, qty/price (using the result from Group process)?