How to hide or filter out the row at break subtotal level

Question

Hi All,
Need to know how to hide or filter out a row at break subtotal level.
My Requirement is to sum up the first 20 business days total as Month total.
This is a cross tab report, with Dates going from top to bottom, Securities going from left to right and Amount as the intersection of this two dimensions.
So I have created a variables like this below
RunningCount of Mtr Dt=ToNumber(RunningCount([Query 1].[Intrader Acct Mtrty Dt]))
and
MonthBreak=If [RunningCount of Mtr Dt] Between (1;20) Then 1 else 2
Inserted this "MonthBreak" variable into the crosstab so it will give me each rowcount, then applied the break on this variable, so it split the first 20 rows and the rest of the remaining rows.
Then applied Sum on the Amount column so it will add up the first 20 rows and then the remaining rows. Now I want to display only the subtotal row of the first 20rows and hide/filter the row subtotal line for remaining row numbers greater than 21.
Did tried to do some thing using the alterers but no luck.
Please help me fix this

Answer 1

Hi Mathangi,
When I apply
=If ([MonthBreak] = 1) then Sum(Amount) else 0
in the subtotal row, then nothing is changed.
And one other thing I noticed is when we apply break on a column it footer should be same as the break value right. But here in my report the break footer is displaying 1 for both the cases for first 20 rows break and the rest from 21st rows.
That is when I place  MonthBreak variable in the table.. which has values 1(for row 1 through 20) and 2 (for rows 21 to end of the report) then apply break on this MonthBreak column, its footer value are same for both the cases which is displaying as 1
Do you know why this happens and to your information this is a cross tab report I am working on....