Parameter default value - file path and filename

[anupam_srivastava2]

Hi All

I have a query,

In the selection screen, I want to default the filepath and the filename. As the file name will dependent on current system time.

how can I do this ?

DATA: FILENAME TYPE STRING,

l_ts_c TYPE char15.

GET TIME STAMP FIELD l_ts.

l_ts_c = l_ts.

CONCATENATE '/work/interfaces/out/AA_KNA1MASTER_'  L_TS_C INTO FILENAME.

PARAMETERS: p_file  TYPE localfile OBLIGATORY DEFAULT FILENAME .

the above statement throws error.

Regards

Anup

[hemanth_kumar21]

Please paste the error which you are getting. (statement not accessible error?)

please try with below code:

DATA: FILENAME TYPE STRING,

          l_ts_c TYPE char15.

PARAMETERS: p_file  TYPE localfile OBLIGATORY memory id test.

at selection-screen output.

GET TIME STAMP FIELD l_ts.

l_ts_c = l_ts.

CONCATENATE '/work/interfaces/out/AA_KNA1MASTER_'  L_TS_C INTO FILENAME.

SET PARAMETER ID 'TEST' FIELD FILENAME.

[Former Member]

Hi

try this , it is working for me.

DATA: filename TYPE CHAR50,

         l_ts_c TYPE char15.

PARAMETERS: p_file  TYPE localfile OBLIGATORY MEMORY ID test.

DATA: l_ts TYPE p.

AT SELECTION-SCREEN OUTPUT.

   GET TIME STAMP FIELD l_ts.

   l_ts_c = l_ts.

   CONCATENATE '/work/interfaces/out/AA_KNA1MASTER_'  l_ts_c INTO filename.

   SET PARAMETER ID 'TEST' FIELD filename.

[Former Member]

Hi Anupam,

Just assign the value in INIIALIZATION event. Change the code like this:

DATA: FILENAME TYPE localfile,

l_ts TYPE  tzonref-tstamps,

l_ts_c TYPE char15.

PARAMETERS: p_file  TYPE localfile OBLIGATORY DEFAULT FILENAME .

initialization.

GET TIME STAMP FIELD l_ts.

l_ts_c = l_ts.

CONCATENATE '/work/interfaces/out/AA_KNA1MASTER_'  L_TS_C INTO FILENAME.

p_file = FILENAME.

Thanks,

Ajay Bose

[sivaganesh_krishnan]

hi anupam,

You had some errors in type declarations and u have to process data in respected events either at selection-screen output or INITIALIZATION Event.

Check the below code.

DATA: FILENAME TYPE localfile,
l_ts_c TYPE tzonref-tstamps,
l_ts TYPE string.

PARAMETERS: p_file  TYPE localfile OBLIGATORY DEFAULT FILENAME .

INITIALIZATION.

GET TIME STAMP FIELD l_ts_c.


l_ts = l_ts_c.

CONCATENATE '/work/interfaces/out/AA_KNA1MASTER_'  L_TS INTO p_file.

Hope this Helps.

Sivaganesh

[hemanth_kumar21]

Please use below code:

  DATA: filename TYPE char100,
      l_ts     TYPE tzntstmps,
      l_ts_c   TYPE char15.

PARAMETERS: p_file  TYPE localfile OBLIGATORY MEMORY ID test

INITIALIZATION.

  GET TIME STAMP FIELD l_ts.

  MOVE l_ts TO l_ts_c.

  CONCATENATE '/work/interfaces/out/AA_KNA1MASTER_'  l_ts_c INTO filename.

  SET PARAMETER ID 'TEST' FIELD filename.

.

[anupam_srivastava2]

Thanks Everybody