RE: [sqr-users] How to Substring the Comments_2000

[azevedogg@netscape.net]

Take a look at the WRAP command. There were some
recent postings which may shed some light onto this
similar requirement.

Others can likely give more details given specific
experience is this area.

- Greg G. Azevedo
IT \ HR Peoplesoft Developer/Support - Available
San Jose, CA USA



"subrahmanyam uppuganti" <uppuganti@hotmail.com> wrote:
>Hi All,
>Iam developing an sqr in Purchasing module,the sqr gives an dat file and
>the requirement is that
>the comments(Comments_2000) field needs to be substr into 72 characters each
>up till the end of the string.
>Iam trying to develop my code in the following way and wondering if its goin
>to work or not.
>Can some one help me in this regard.
>Thanks in advance
>Subrahmanyam Uppuganti
>
>
>         let #Len_Comments = length($Comments)
>         let #lines = #Len_Comments/72
>         let #Reminder = #Len_Comments % 72
>
>         if #Reminder <> 0
>             let #lines1 = Ceil(#lines)
>             let #Var1 = floor(#lines)*72
>             let #Sub = #Len_Comments - #Var1
>             let #Lines =#Lines1 - 1
>         end-if
>
>         let #Conter = 1
>         let #Start_Position =1
>         let #End_Position =72
>         while #Counter < = #lines
>            let $Comments1 = substr($comments,#Start_Position,#End_Position)
>            let #Start_Position = #Start_Position+72
>            let #End_Position = #End_Position+72
>            let #Counter =#Counter+1
>
>            do Write-Comments
>         End-While
>         let $Comments2 = substr($comments,#Var1,#Sub)
>
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