ok,

I have a Xpage where I have a viewScope variable called extracost setup as a vector 

 

var extra = new java.util.ArrayList();

viewScope.put("extra",extra);

var extracost = new java.util.ArrayList();

viewScope.put("extracost",extracost);

 

I have the users selecting accessories from a repeat control adding or removing to this control.  (Excellent video from David Leedy here) 

 

I then on save write this back to the document using 

 

 Doc.replaceItemValue("accessorycost",@Explode(@Trim(viewScope.extracost),",",0))

 

Finally I have Lotusscript convent these values to numbers vs a text list 

 

ReDim AccessoriesNum (0 To UBound(doc.accessorycost))

For i=0 To UBound(doc.accessorycost)

AccessoriesNum(i)=Val(doc.accessorycost(i))

Next

So the values can be totaled. 

 

I then on a panel in the form reference this later in a repeat control. 

 

All works great if the users selects more than one entry. 

 

If they choose one for example with a cost of 30 dollars the repeat control displays this (after conversion looks okay as text array) as 

$0.00 

$1.00 

$2.00 ..... 

$29.00 

 

I have tried using the following

 

and this works on the single values so that 30 shows as $30 as a single entry.  Problem is it then breaks the multiple entries so only the first one displays. 

 

Any ideas what I am doing work here.  No hair left on my head :) 

 

Thanks for any response