topic Re: Problem in GUI_DOWNLOAD in Binary format in Application Development and Automation Discussions

Problem in GUI_DOWNLOAD in Binary format

Former Member — Tue, 15 Dec 2009 11:31:02 GMT

Hi All,

We have upgraded from 4.6C to ECC6.0.

When I use GUI_DOWNLOAD function module in binary (BIN) mode with the filename without any extension, the data will be downloaded with the SPACE inbetween charecters.

EX: We have data 'bangalore is garden city' to be downloaded, the data after downloading will apear as 'b a n g a l o r e i s g a r d e n c i t y '.

Kindly provide input to solve the issue

Regards,

Prabhu.

Re: Problem in GUI_DOWNLOAD in Binary format

Former Member — Tue, 15 Dec 2009 12:19:12 GMT

in GUI_DOWNLOAD function module set trunc_trailing_blanks = 'X'.

use file type DBF

Edited by: kalandar on Dec 15, 2009 1:27 PM

Re: Problem in GUI_DOWNLOAD in Binary format

Former Member — Tue, 15 Dec 2009 12:34:26 GMT

Hi,

Please do the following.

1. replace CRLF(2) TYPE X with CRLF TYPE char2 in declarations " CRLF adjustment on unicode

2. For internal data declarations (for ex. tab1) replace tab1-crlf = '0D0A' with tab1-crlf = CL_ABAP_CHAR_UTILITIES=>CR_LF

and for all other similar data types.

3. Consider putting explicitely codepage CODEPAGE = 'XXXX' in export function.

This will resolve your problem.

Regrads,

Nihad

Edited by: nihad omerbegovic on Dec 15, 2009 1:37 PM

Re: Problem in GUI_DOWNLOAD in Binary format

Former Member — Tue, 15 Dec 2009 12:46:35 GMT

Hi..

Check this thread.

thanks,

Padma

Re: Problem in GUI_DOWNLOAD in Binary format

Former Member — Tue, 15 Dec 2009 12:53:05 GMT

Take reference of below code.



TYPE-POOLS: ABAP.

* Binary download table

DATA: BEGIN OF line_bin,

         data(1024) TYPE X,

      END OF line_bin.

DATA: data_tab_bin LIKE STANDARD TABLE OF line_bin.


* Ascii download table

DATA: BEGIN OF line_asc,

         text(1024) TYPE C,

      END OF line_asc.

DATA: data_tab_asc LIKE STANDARD TABLE OF line_asc.


* DAT download table

DATA: BEGIN OF line_dat,

         Packed   TYPE P,

         Text(10) TYPE C,

         Number   TYPE I,

         Date     TYPE D,

         Time     TYPE T,

         Float    TYPE F,

         Hex(3)   TYPE X,

         String   TYPE String,

      END OF line_dat.

DATA: data_tab_dat LIKE STANDARD TABLE OF line_dat.


* Get filename

DATA: fullpath      TYPE String,

      filename      TYPE String,

      path          TYPE String,

      user_action   TYPE I,

      encoding      TYPE ABAP_ENCODING.

CALL METHOD CL_GUI_FRONTEND_SERVICES=>FILE_SAVE_DIALOG

   EXPORTING

     WINDOW_TITLE         = 'Gui_Download Demo'

     WITH_ENCODING        = 'X'

     INITIAL_DIRECTORY    = 'C:\'

  CHANGING

     FILENAME             = filename

     PATH                 = path

     FULLPATH             = fullpath

     USER_ACTION          = user_action

     FILE_ENCODING        = encoding

  EXCEPTIONS

     CNTL_ERROR           = 1

     ERROR_NO_GUI         = 2

     NOT_SUPPORTED_BY_GUI = 3

     others               = 4.

IF SY-SUBRC <> 0.

  EXIT.

ENDIF.

Regards,

Pravin

Edited by: pravin s. on Dec 15, 2009 1:55 PM