Remove Address Space in Crystal Layout

Question

Hello Experts,
One of our customers are using Crsytal Report Layouts for Invoice. The layout currently grabs Address, Address2 fields from Logistics Tab of Invoice Document. Here in this case ShipTo and BillToAddress can contain a space in the lines.
Say
ShipToAdress:
580 Broadway Fl 8
New York NY  10012
USA
BillTo Address:
445 E 65th St
Apt 1A
New York NY  10065
USA
Since an empty space exsits in ShipToAddress , i need to remove that and it should like the following:
ShipToAdress:
580 Broadway Fl 8
New York NY  10012
USA
If there is no space between the lines ( like BillToAddress) then i need to print as it is.
I have used the following function and works fine when an empty line exists.
replace(replace(replace({OINV.Address2},chr(13)," "),"  "," "),"  "," ")
How ever when a line exists it does not prints the following way:
BillTo Address:
445 E 65th St Apt
1A New York NY  10065
USA
Can anyone help me how to achieve my requirement in Crystal Reports.

Answer 1

We have used something like the following to bring through the address from the BP. You do have to take into account the address type & Name for linking, and the name can be updated which will cause issues. The address can also be overwritten in the document so there is quite a bit of logic required to get it running
UpperCase ((if {CRD1.Street} = '' then '' else ({CRD1.Street} + Chr(10) + Chr(13))) +
(if{CRD1.Block} = '' then '' else ({CRD1.Block} & Chr(10) + Chr(13))) +
(if {CRD1.City} = '' then '' else ({CRD1.City})) +
(if isnull({CRD1.ZipCode}) then '' else (' ' + {CRD1.ZipCode}))+
(if {CRD1.Country} = 'NZ' then '' else ({CRD1.City})))
Hope it helps