topic Splitting based on # problem in reading file from Application server in Application Development and Automation Discussions

Splitting based on # problem in reading file from Application server

sarath_7 — Tue, 12 Oct 2010 08:50:01 GMT

Hi ,

i have a strring like #abc#1234#kl# in application server(Windows) (which is placed by reading from excel file in presentation server).

when i am reading the string using open dataset and splitting the content based on #,i am not able to split

but in case of AIX os i am able to split based on # .

can any one suggest why it is happening like this and how to split the string in Windows OS.

Regards

sarath

Re: Splitting based on # problem in reading file from Application server

Former Member — Tue, 12 Oct 2010 09:28:09 GMT

Hi,

please check below link out,

Link: []

(Specially last reply by : Maen Anachronos.)

I hope it'll help you.

Thanks and regards,

Sachin Bhatt IN.

Re: Splitting based on # problem in reading file from Application server

Former Member — Tue, 12 Oct 2010 09:32:45 GMT

Hi,

The # in this string are actually tabs.

You need to read it with the tab character otherwise it is not possible to split the data.


CONSTANTS: c_tab type x value '9'.

SPLIT v_string at c_tab into V1, V2, ....

Regards,

Immanuel.

Re: Splitting based on # problem in reading file from Application server

sarath_7 — Thu, 14 Oct 2010 09:55:09 GMT

Hi ,

i Tried like above but it is not working.splitting is not happening at #.

note : i am uploading file from Unix OS and processing in Windows OS Vice versa.

please advice the reasons, solution if any.

Regards

sarath

Re: Splitting based on # problem in reading file from Application server

Former Member — Thu, 14 Oct 2010 10:22:40 GMT

Hi,

Just rename the xls file to .csv file ie. data.xls renamed to data.csv

Then use GUI_UPLOAD as below and then use FM TEXT_CONVERT_XLS_TO_SAP to convert to readable format. After that itab i_locfile will contain your data from xls. Try this.

*--Uploading xls sheet
  CALL FUNCTION 'GUI_UPLOAD'
    EXPORTING
      filename                        = p_locin
      has_field_separator     = 'X'
    TABLES
      data_tab                       = li_text_data.
 
  IF sy-subrc  0.
  ENDIF.
lv_file  = p_locin.
*--Converting the xls to readable format
  CALL FUNCTION 'TEXT_CONVERT_XLS_TO_SAP'
    EXPORTING
      i_field_seperator     = 'X'
      i_tab_raw_data       = li_text_data  
      i_filename                = lv_file
    TABLES
      i_tab_converted_data = i_locfile
    EXCEPTIONS
      conversion_failed    = 1
      OTHERS               = 2.

Re: Splitting based on # problem in reading file from Application server

sarath_7 — Thu, 14 Oct 2010 11:26:12 GMT

Hi ,

i am using the mentioned FM only(requirement is excel),After reading i am placing the file in App sever.form there i am reading using READ data set ,

But Main problem is File Upload (Presentation to application server) will be from Diffrent OS and procesing also from diff OS(automatically it will pick up the OS)

when i am reading the file from App server i am getting the Problem in windows OS ,it is not splitting the file contents to internal table fields.

#MPRN#1234# -> fld2-MPRN fld4-1234 - in unix

but it is not happening in Windows OS.i tried with 9 value as well.

I want to know How to split the above string in windows OS.

please suggest the sol.

Regards

sarath

Re: Splitting based on # problem in reading file from Application server

Former Member — Thu, 14 Oct 2010 11:40:48 GMT

Hi Sarath,

Can you try using CL_ABAP_CHAR_UTILITIES=>HORIZONTAL_TAB instead of '#'?

 split <string> at CL_ABAP_CHAR_UTILITIES=>HORIZONTAL_TAB into ....

Regards,

Hema

Re: Splitting based on # problem in reading file from Application server

sarath_7 — Thu, 14 Oct 2010 11:53:43 GMT

HI ,

First i tried with cl_abap_char_utilities=>horizontal_tab only ,by using that in UNIX OS splitting is working fine but for the same code when i am trying in WIndows OS it is not working.

Thank you ,please let me know any other solution/Suggestion.

Regards

sarath

Re: Splitting based on # problem in reading file from Application server

Former Member — Thu, 14 Oct 2010 12:55:13 GMT

Then I would suggest, go to the lower level and try the following, for each line:

Process the line character by character and split it manually.

Regards,

Hema

Re: Splitting based on # problem in reading file from Application server

sarath_7 — Thu, 14 Oct 2010 14:07:37 GMT

Hi ,

Many Thank for the replies,but my test will chnage dynamically,thats why i am using this separator concept,

based on the row/column of stndard excel values i will split.

so its better to split based on #,thats why i am checking for that,

Regards

sarath

Re: Splitting based on # problem in reading file from Application server

Former Member — Thu, 14 Oct 2010 14:47:37 GMT

Hi Sarath,

This is the sample code which you can use to load the data from the tab delimeted file into internal table.

CONSTANTS: con_tab type c value cl_abap_char_utilities=>HORIZONTAL_TAB,

cr_lf type C value cl_abap_char_utilities=>CR_LF.

OPEN DATASET <datasetname> FOR OUTPUT IN TEXT MODE ENCODING DEFAULT.

DO.

REad dataset ..................

len = STRLEN( wa_string ).

len1 = len - 1.

lastchar = wa_string+len1(1).

shift wa_string left BY 1 places.

IF lastchar = cr_lf.

wa_string = wa_string+0(len1).

ENDIF.

*This is the logic to get the TAb delimeted Data into string and then load the same into the internal table.

SPLIT wa_string AT con_tab INTO wa_uploadtxt31-auart

wa_uploadtxt31-vkorg

wa_uploadtxt31-vtweg.

CLEAR: wa_string, wa_uploadtxt31, wa_upload31, wa_zrd_va31_rec.

ENDDO.

CLOSE DATASET.

Re: Splitting based on # problem in reading file from Application server

sarath_7 — Wed, 15 Dec 2010 10:29:16 GMT

when placing the file In appserver hardcoded #,so when reading problem occured so i am using cl_abap_char_utilities=>HORIZONTAL_TAB when placing and reading also ,after that its working.

Thank you all.

Regards

sarath