Re: Can somebody explain this to me?????

["Marvin Taber" <mtaber@xxxxxxxxxxxxxxx>]

Robert,

I'd try this.

parms.transNo = (%editc(%dec(transNo:%size(transNo):0) + 1):'X');

Marvin



                                                                                
                                                        
                      Robert Upshall                                            
                                                        
                      <rupshall@psasoft.        To:       
"\"rpg400-l@xxxxxxxxxxxx\"" <rpg400-l@xxxxxxxxxxxx>                           
                      com>                      cc:                             
                                                        
                      Sent by:                  Subject:  Can somebody explain 
this to me?????                                          
                      rpg400-l-bounces@m                                        
                                                        
                      idrange.com                                               
                                                        
                                                                                
                                                        
                                                                                
                                                        
                      10/20/2003 11:56                                          
                                                        
                      AM                                                        
                                                        
                      Please respond to                                         
                                                        
                      RPG programming on                                        
                                                        
                      the AS400 /                                               
                                                        
                      iSeries                                                   
                                                        
                                                                                
                                                        
                                                                                
                                                        




I have to blocks of code that do the exact same thing(I think), one uses
2 steps the other does it all in one line.  The 2 step example works,
the 1 line does not.

os400 = v5r2m0
parms.transNo is 10A
transNo is 10A
wrk is 10S0

2 steps:

 wrk  = (%dec(transNo:%size(transNo):0) + 1);
 parms.transNo = %editc(wrk:'X');

1 step:

 parms.transNo = %editc%dec(transNo:%size(transNo):0) + 1:'X');


Basicly the code is attempting to read transaction number of 10 alpha,
increment it return it.  When is returned I want it padded with leading
zeros.  I want to use the 1 step approach so that I do not need to
define wrk field, I want to be able to increase or decrease transNo and
using the like keyword have it reflected throughout my code.

Robert



_______________________________________________
This is the RPG programming on the AS400 / iSeries (RPG400-L) mailing list
To post a message email: RPG400-L@xxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
visit: http://lists.midrange.com/mailman/listinfo/rpg400-l
or email: RPG400-L-request@xxxxxxxxxxxx
Before posting, please take a moment to review the archives
at http://archive.midrange.com/rpg400-l.