subfile drop/fold

[dhanuxp]

hi all,
i set subfile drop/fold with *in10 & cf10
when i press F10 Key it's working nicely , problem is
i drop the records (press f10 once) & press page-down key Continuously - records automaitcally fold
(not reached to eof) pls any idea?

note: i use sql to fill the subfile

thanks
dhanuxp

[DeadManWalks]

Re: subfile drop/fold

Sounds like your code is resetting the drop variable when you press page down.

[jamief]

Re: subfile drop/fold

some late nite bathroom reading (mode specifically)

http://www.code400.com/forum/showthread.php?t=3175&highlight=sfldrop+mode

jamie

[dhanuxp]

Re: subfile drop/fold

some late nite bathroom reading (mode specifically)

http://www.code400.com/forum/showthread.php?t=3175&highlight=sfldrop+mode

jamie

YEP fixed it jemief tttthanks
but one more q to ask .. my F10 subroutine is disable why??
i means

 When  KEY = @F06;
   Exsr @F06sr;   
 When  KEY = @F10;
   Exsr @F10sr;

i can add brake point to f06sr & go into it
but f10sr ??? no answer
actually i hope to execute another process when the f10 is press
so how?

thanks
dhanuxp

[Marc_d]

Re: subfile drop/fold

 When  KEY = @F06;
   Exsr @F06sr;   
 When  KEY = @F10;
   Exsr @F10sr;

i can add brake point to f06sr & go into it but f10sr ??? no answer
actually i hope to execute another process when the f10 is press so how?

Can't you do ?

 When  KEY = @F06;
   Exsr @F06sr;   
 When  KEY = @F10;
   Exsr @F10sr;
   Exsr @F06sr;

Or am I seeing double? Or is it the other way around ?

[dhanuxp]

Re: subfile drop/fold

NO I only wanted to execute @F10sr but cant
I put filelevel CF10 & define

D @F10            C                   CONST(X'3A')

mm.. every things is ok but not working,, may be conflict with subfile drop/fold -- so how to overcome this

thanks

[Marc_d]

Re: subfile drop/fold

I hope you did not forget to define a F10 in your DDS display?

A* Function Key F10
A                                      CF10

Check it, it's easy to overlook it when you debug a rpgsource !

[kitvb1]

Re: subfile drop/fold

Just a side note... it is bad practise to use @ in names. The source member does convert properly when accessed on a machine where the CCSID is different from the original.

[Marc_d]

Re: subfile drop/fold

Just a remark!
Try to avoid to start variables/fields/constants with: @ or # or $

Wait ! I just looked at one of my DDS source codes.

I have:

A  10                                  SFLDROP(CF10)   
A N10                                  SFLFOLD(CF10)

try also ( for debugging ) that *INKJ = F10 works !

  
                  WHEN      *INKJ;
                  DSPLY     'F10 works';

With the *IN10 indicator you could set DROP/FOLD !

[Marc_d]

Re: subfile drop/fold

Did some research on the net an I learned this:

Indicator Data Structure for DSPLY

By default, the indicators 01 to 99 on a display or print file are mapped to the indicators 01 to 99 in an RPG program.
But when we use the file keyword INDDS (Indicator Data Structure), they are mapped to a data structure instead of the indicators.

In other words, the 99 indicators used with the display or print file are now associated with the data structure
instead of the indicators *IN01 to *IN99 in the program.

The code below shows an example of using the INDDS.

The indicators for the display file are mapped to the data structure DspInd.

DspInd is a 99 byte data structure, with each byte corresponding to one of the 99 indicators for the display file.

This means that for the display file, we MUST use the indicators in the data structure and NOT the numbered indicators.

For example, in this program, if we turned on indicator *IN31, it would have no impact on the display file.

The program logic must refer to the indicator Error in order to have an impact on the display file.

Named indicators are a lot easier to decipher!

FDisplay   CF   E             WORKSTN INDDS(DspInd) 
     
 D DspInd         DS                                        
  * Response indicators              
 D   F3Exit               3      3N                         
 D   F12Cancel           12     12N                         
  * Conditioning indicators  
 D  AllErrors            31     33    
 D   Error               31     31N                         
 D   StDateErr           32     32N                         
 D   EndDateErr          33     33N                         
                                   
        Eval      AllErrors = *Zeros;  
                    
        StDateErr = StartDate < Today;
        EndDateErr = EndDate < StartDate;
        Error = StDateErr or EndDateErr;

        ExFmt     MyScreen;  
                          
        If  F3Exit or F12Cancel;

The use of INDDS requires the use of the file level keyword INDARA in the DDS for the display/print file.

In most cases, changing a file to use INDARA will have no effect unless a RESET or CLEAR operation is used.

In this case it will now be necessary to also RESET/CLEAR the associated indicators.

The question is ? Did you use INDDS and if yes, was there a INDARA keyword in your DDS Dsply?

[dhanuxp]

Re: subfile drop/fold

Did you use INDDS and if yes, was there a INDARA keyword in your DDS Dsply?
NO NOT

try also ( for debugging ) that *INKJ = F10 works !
NO

A  88                                  SFLDROP(CF10)   
A N88                                  SFLFOLD(CF10)

no result for my qry.....

dhanuxp

[EddieBanz]

Re: subfile drop/fold

i can add brake point to f06sr & go into it
but f10sr ??? no answer
actually i hope to execute another process when the f10 is press
so how?

dont know if this will answer your question. but in my experience in debugging my pgms, the sfldrop/fold will not proceed to the next line of your pgm after the exfmt/write.

when you set a breakpoint at the exfmt/read stmt, it will display your screen. but when you press the sfldrop/fold key it will not execute the next line of your pgm. i would assume that the sfldrop/fold is still part of the EXFMT command process.

of course, this is just based on what i experienced. you can try to debug your program and see if it will go to the next line.


just wondering, why do you need to do some process during sfldrop/fold??? this is for display presentation... if you need to do some calc or something, you can do so before you even display your sfl... just a thought

[jmckay]

Re: subfile drop/fold

I agree with Eddie_B's observation in that the sfldrop / sflfold action is not seen in debug. HOWEVER the status of the indicator(s) can be seen immediately after the screen is next read.

Regards,

[EddieBanz]

Re: subfile drop/fold

I agree with Eddie_B's observation in that the sfldrop / sflfold action is not seen in debug. HOWEVER the status of the indicator(s) can be seen immediately after the screen is next read.

Regards,

a thought just occured to me. if press the F10(sfldrop/fold) repeatedly, then press another fkey or enter key, is there a way for the program to know if the sfl is folded/dropped?

[jmckay]

Re: subfile drop/fold

The sflfold / sfldrop indicator always the current status.

Regards,