Re: Reading a subfile with no changed records on it

[Booth Martin <booth@xxxxxxxxxxxx>]

http://www.martinvt.com/Code_Samples/Dropdown_box/dropdown_box.html   
for an example, but essentially it should work if you do this:

**        R FMT01                  SFLCTL(SFLA)              
                                SFLSIZ(6)                   
                                SFLPAG(5)                   
                                WINDOW(16 25 5 18 *NOMSGLIN)
                                OVERLAY                    
                                SFLCSRRRN(&RRNA)           
                                SFLDSP               
                                SFLDSPCTL        
91                               SFLEND(*SCRBAR)   
                                MOUBTN(*ULD ENTER)         
           RRNA       5S 0H 
...
******      * If a choice was made, save it to PARM for return:  
    C              IF      RRNA > *ZEROS                   
    C     RRNA     CHAIN     SFLA 
    C              ENDIF  ****


jeffw@xxxxxxxxxxxxxxxx wrote:
> Hi everyone
> I need to a read a subfile that has no user inputted changed records on it. 
> So the READC command will not work. There are 3 fields on the screen item 
> number, quantity and lot number. The user has the ability to prompt the lot 
> number field and select other lots for that item. However I cannot figure 
> out how to get the item # from the subfile for the prompt to work correctly. 
> Other information, I am using F4 to prompt the field. Any ideas? Thank you
>
> Jeff Williams 
>   
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