Crystal Reports How to display age range i.e 0-5,6-10,....?

Message

   Hi, 

I am new to crystal reports, i am designing a report i.e cross tab report as shown below,

AGE TABLE

0-5

6-10

11-15

16-20

21-25

26-28

CLASS A Count

                   -   

               -   

               -   

               -   

                 7 

               15 

CLASS B Count

                   -   

               -   

               -   

               -   

                 7 

               15 

CLASS C Count

                109 

             155 

             120 

               96 

               89 

               -   

Now my questions are, 

How to display age ranges i.e 0-5, 6-10,........?

How to group ages in range and get the count or any summarized value ?

Here i am passing three parameters to the report which are 
1. prmLowAge
2. prmHighAge 
3. prmAgeBand

Above shown sample is characterised with prmAgeBand = 5, prmLowAge = 0 and prmHighAge = 28. 

And if possible please try to find the solution for variable age bands.

Please i am very desperate. Please help me in solving this.

Edited by SunilKanta - 05 Jun 2007 at 9:17am