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celticpiping
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Quote celticpiping Replybullet Topic: cannot do math on summed field?
    Posted: 11 Jul 2013 at 5:32am
this is killing me:
 
goal: to perform math on a summary field(in a Group footer)
problem: I cannot make crystal do math on a field that's "not recurring"
 
see pic:
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DBlank
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Quote DBlank Replybullet Posted: 11 Jul 2013 at 7:45am
@invoice amount must be using @chargeback amount
what are these formulas?
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celticpiping
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Quote celticpiping Replybullet Posted: 11 Jul 2013 at 9:11am
"invoice amount' is simply multiplying two Darabase fields, as in:
 
{InvoiceLines.Quantity} * {InvoiceLines.UnitPrice}
 
so we have in the group footer, "sum of @invoiceamount(number)" field
 
 
I was hoping I could simply use that summary field, in my chargeback amount formula
 
;(
Rich
 
 
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Quote DBlank Replybullet Posted: 11 Jul 2013 at 10:24am
you cant really do conditional summary the wa you have it
if datediff('m',startdate,caceldate) in 3 to 7...
 
you can instead apply the condition to the formula and sum that formula
 
if datediff('m',{servicessetup.startdate},{{servicessetup.caceldate}) in 3 to 7 then (({InvoiceLines.Quantity} * {InvoiceLines.UnitPrice}) *(.75)) else 0
 
now sum this at the client footer
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Quote celticpiping Replybullet Posted: 12 Jul 2013 at 9:54am
well done sir.
 
thanks!
R
 
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