Display Multiple Parameters - Problem with a twist 1

[DataDog]

In previous Tek-Tips posts, users have explained very nicely, how to display multiple parameters in a report with:

Method 1
numbervar counter;
numbervar final;
stringvar holder;
counter := count({?Multi});
while counter > 0 do
(holder := holder + {?Multi}[counter] + ',';
counter := counter - 1);
holder [1 to (length(holder)-1)]

or:
Method 2
join({?Multi},", &quot

My Problem is that I need to display the Parameter Descriptions, NOT the Parameters.

I do have a formula (used for Grouping) (Below) that explains: if ?MyParameter=”P” then Group on “Pool” but I can’t figure out how to display ALL the Parameter Descriptions in the Header of the report.

Any help would be appreciated …….


Grouping Formula
if {LA867.VEH_USE_CD}="P" then "Pool" else
if {LA867.VEH_USE_CD}="S" then "Pool- Service" else
if {LA867.VEH_USE_CD}="A" then "Assigned" else
if {LA867.VEH_USE_CD}="V" then "Vanpool" else
if {LA867.VEH_USE_CD}="E" then "Special Use - Canada Only"

 

[JoeCrystal]

numberVar i;
stringVar d;
d:="";
for i := 1 to UBound({?Multi}) do
(
select {?Multi}
case "P": (d:=d+"Pool "
case "S": (d:=d+"Pool-Servive "
case "A": (d:=d+ "Assigned "
case "V": (d:=d+ "Vanpool "
case "E": (d:=d+"Special Use - Canada Only "
default : (d:=d;
);
d

 

[DataDog]

JoeCrystal:

It works Great! Thanks !

DataDog