crystal reports - Count the results of an equation -


when try following equation in crystal reports 10, told field {@total less one} cannot summarized:

if {@total minus one} = 1 count({@total minus one}) else 0  

i need count number of times {@total minus one} equal 1, 2, 3, , on. shows how many jobs in month have had 1 change, how many have had 2 changes, etc.

my equation {@total minus one}

{#count of changes} -1 

and rt {#count of changes} count of field occurrences, resetting on group of job number. how can create formula?

the short answer is, can't summarize summary. total minus one count, can't count of count.

try rewriting logic use shared variables instead.


Comments

Popular posts from this blog

delphi - Disable and change color of node in Treeview -

elasticsearch python client - work with many nodes - how to work with sniffer -

unity3d - Rotate an object to face an opposite direction -