Jon,
But RDi checks much more as SEU would do. In both cases you get an error
by RDi.
You're right, normally nobody would use Op-codes as field specs, but you
never know...
Happy New Year everybody.
Karl.
-------- Ursprüngliche Nachricht --------
Von: Jon Paris <jon.paris@xxxxxxxxxxxxxx>
Datum: Do., 31. Dez. 2020, 18:36
An: RPG programming on IBM i <rpg400-l@xxxxxxxxxxxxxxxxxx>
Betreff: Re: Web Service DS Layout
Nope. At the point in time when the compiler is looking for a field
name it is not considering that. Qualification comes into play during
name resolution which occurs much later.
Look at this code snippet.
Dcl-F myFile;
Dcl-ds myDS;
Afield char(10);
Read myFile;
....
What is the error here? Missing dcl-subf - or missing end-ds - or ...
In completely free-form the compiler has to decide what the current line
represents - a calc or a declaration. When it sees something it thinks
is a opcode it will assume a calc and try to make sense of it that way.
Later on it would probably work out that an end-ds was missing - but
that determination is made much later.
Barbara would be able to explain it far better.
Jon
> On Dec 31, 2020, at 11:40 AM, (WalzCraft) Jerry Forss
<JForss@xxxxxxxxxxxxx> wrote:
>
> Like Karl, I thought the Qualified would have taken care of that.
>
> Fun to learn something new.
>
> -----Original Message-----
> From: RPG400-L <rpg400-l-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of Jon
Paris
> Sent: Thursday, December 31, 2020 10:01 AM
> To: RPG programming on IBM i <rpg400-l@xxxxxxxxxxxxxxxxxx>
> Subject: Re: Web Service DS Layout
>
> That's because you have never been foolish enough to name a variable
after an RPG op-code. Sadly in this case you had no choice as somebody
else determined the name to be used.
>
> Had you coded D specs the problem would never have arisen because the
field name would have been in the name "box" and therefore the compiler
would not be confused.
>
>
>
>> On Dec 31, 2020, at 10:54 AM, (WalzCraft) Jerry Forss
<JForss@xxxxxxxxxxxxx> wrote:
>>
>> Perfect!
>>
>> I have never used the Dcl-SubF before.
>>
>> -----Original Message-----
>> From: RPG400-L <rpg400-l-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of
Mark
>> Waterbury
>> Sent: Thursday, December 31, 2020 9:50 AM
>> To: RPG programming on IBM i <rpg400-l@xxxxxxxxxxxxxxxxxx>
>> Subject: Re: Web Service DS Layout
>>
>> Dcl-SubF is needed for reserved words ... see below.
>>
>> On Thursday, December 31, 2020, 10:37:06 AM EST, Jerry Forss
<jforss@xxxxxxxxxxxxx> wrote:
>>
>> I figured it out, mostly. The For is still an issue. Ideas?
>>
>> New DS
>>
>> Dcl-ds ItemizedCharges;
>> cnt_Item Int(5);
>> Dcl-ds Item Dim(10);
>>
>> Type Char(10);
>> Dcl-SubF For Char(10);
>> Amount Char(10);
>> Description VarChar(100);
>> Rate Char(10);
>> End-Ds;
>> End-Ds;
>>
>>
>> -----Original Message-----
>> From: RPG400-L <rpg400-l-bounces@xxxxxxxxxxxxxxxxxx> On Behalf Of
>> (WalzCraft) Jerry Forss
>> Sent: Thursday, December 31, 2020 8:47 AM
>> To: rpg400-l@xxxxxxxxxxxxxxxxxx
>> Subject: Web Service DS Layout
>>
>> Hi All,
>>
>> I am sure this is simple but is eluding me. My brain is getting ready
for 2021.
>>
>> Here is the XLM I am getting back.
>>
>> <ITEMIZEDCHARGES>
>> <ITEM TYPE="CHARGE" FOR="FREIGHT" AMOUNT="565.38" DESCRIPTION="45 LB
>> CL70, 1 PLT @ 40 x 24 x 36 IN"/> <ITEM TYPE="DISCOUNT" FOR="SHIPPER"
>> AMOUNT="-491.88" DESCRIPTION="SHIPPER DISCOUNT" RATE="87%"/> <ITEM
>> TYPE="CHARGE" FOR="MCADJ" AMOUNT="76.50" DESCRIPTION="ABSOLUTE MIN
>> CHARGE ADJUSTMENT"/> <ITEM TYPE="CHARGE" FOR="SS" AMOUNT="0.00"
>> DESCRIPTION="/ SINGLE SHIPMENT"/> <ITEM TYPE="CHARGE" FOR="FSC"
>> AMOUNT="33.45" DESCRIPTION="/ FUEL SURCHARGE" RATE="22.3%"/> <ITEM
>> TYPE="DISCOUNT" FOR="DYNDISC" AMOUNT="-61.05" DESCRIPTION="DYNAMIC
>> DISCOUNT"/> </ITEMIZEDCHARGES>
>>
>> My code
>>
>> cnt_ItemizedCharges Int(5);
>> Dcl-ds ItemizedCharges Dim(10);
>> Item_Type Char(10); //
For Char(10);
>> Amount Char(10);
>> Description VarChar(100);
>> Rate Char(10);
>> End-Ds;
>>
>>
>> XMLOptions = 'doc=file +
>> path=ABF +
>> case=convert +
>> allowextra=yes +
>> allowmissing=yes +
>> countprefix=cnt_ +
>> ns=remove';
>>
>> Monitor;
>>
>> // Parse Response XML Doc
>> xml-into ABF %xml(%Trim(ResponseFile) : %Trim(XMLOptions));
>>
>> The cnt_ItemizedCharges is coming back as 1 and the ItemizedCharges
DS is blank.
>> How should this DS be formatted?
>>
>> I had to comment out the For because the compiler sees it as a
reserved word.
>> How do I rename the For so I can have it in the DS?
>>
>>
>>
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