topic Re: Request for a function for path of directory ?? in Application Development and Automation Discussions

Request for a function for path of directory ??

Former Member — Mon, 27 Nov 2006 09:14:57 GMT

hi,

i need a function module to get me the physical path of the directory on F4

for eg.

function module 'KD_GET_FILENAME_ON_F4'

allows us to select the file (on pressing F4) and gives the physical path of the selected file.

Similarly i want the function which selects the DIRECTORY and gives the physical path of the DIRECTORY..

Re: Request for a function for path of directory ??

Former Member — Mon, 27 Nov 2006 09:16:31 GMT

hi,

try FM F4_FILENAME.

use it in at selection-screen on value-request for ...

event.

santhosh

Message was edited by:

Kaluvala Santhosh

Re: Request for a function for path of directory ??

Former Member — Mon, 27 Nov 2006 09:17:37 GMT

Hi,

Check this thread.

Cheers

Re: Request for a function for path of directory ??

Former Member — Mon, 27 Nov 2006 09:18:27 GMT

Take a look at the CL_GUI_FRONTEND_SERVICES, and you will find all kinds of the methods, which will solve your requirement.

Regards,

Ravi

Note - Please mark all the helpful answers

Re: Request for a function for path of directory ??

Former Member — Mon, 27 Nov 2006 09:20:58 GMT

HI,

FM F4_dxfilename_toprecursion

Check out this thread..

Check FM RZL_READ_DIR_LOCAL for directory path..

Check this out

Regards,

Laxmi.

Re: Request for a function for path of directory ??

Former Member — Mon, 27 Nov 2006 10:22:46 GMT

hi,

all the above are used for getting the path for FILENAME..

but none of them is used for getting just the DIRECTORY..

Please Reply.

Thanks

Re: Request for a function for path of directory ??

Former Member — Mon, 27 Nov 2006 10:27:56 GMT

Hi ,

Check these from CL_GUI_FRONTEND_SERVICES


->DIRECTORY_BROWSE
->DIRECTORY_GET_CURRENT
->DIRECTORY_LIST_FILES
->DIRECTORY_SET_CURRENT

Regards,

Raghav

Re: Request for a function for path of directory ??

Former Member — Mon, 27 Nov 2006 10:29:15 GMT

Anuj

The follwing are the methods of CL_GUI_FRONTEND_SERVICES that deal with directories

DIRECTORY_BROWSE

DIRECTORY_CREATE

DIRECTORY_DELETE

DIRECTORY_EXIST

DIRECTORY_GET_CURRENT

DIRECTORY_LIST_FILES

DIRECTORY_SET_CURRENT

GET_WINDOWS_DIRECTORY

GET_TEMP_DIRECTORY

If you want to get the directory, DIRECTORY_GET_CURRENT and GET_WINDOWS_DIRECTORY should help you.

Regards,

Ravi

Note - Please mark the helpful answers

Re: Request for a function for path of directory ??

Former Member — Tue, 28 Nov 2006 04:46:06 GMT

hi ,

you have mentioned

**************************************************8

The follwing are the methods of CL_GUI_FRONTEND_SERVICES that deal with directories

DIRECTORY_BROWSE

DIRECTORY_CREATE

DIRECTORY_DELETE

DIRECTORY_EXIST

DIRECTORY_GET_CURRENT

DIRECTORY_LIST_FILES

DIRECTORY_SET_CURRENT

GET_WINDOWS_DIRECTORY

GET_TEMP_DIRECTORY

If you want to get the directory, DIRECTORY_GET_CURRENT and GET_WINDOWS_DIRECTORY should help you.

***********************************************************************************

But none of the functions are existing in SAP ??

Please reply.

Thanks

Anuj

Re: Request for a function for path of directory ??

Former Member — Tue, 28 Nov 2006 04:56:53 GMT

Anuj,

These are not functions, these are methods of the class CL_GUI_FRONTEND_SERVICES.

Go to SE24, put in CL_GUI_FRONTEND_SERVICES and you can see all the methods that I have mentioned here.

Here is a sample call


  CALL METHOD CL_GUI_FRONTEND_SERVICES=>GET_WINDOWS_DIRECTORY
    CHANGING
      WINDOWS_DIRECTORY    =
*    EXCEPTIONS
*      CNTL_ERROR           = 1
*      ERROR_NO_GUI         = 2
*      NOT_SUPPORTED_BY_GUI = 3
*      others               = 4
          .
  IF SY-SUBRC <> 0.
*   MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*              WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
  ENDIF.

Regards,

Ravi

Note - Please mark all the helpful answers

Re: Request for a function for path of directory ??

Former Member — Tue, 28 Nov 2006 05:43:12 GMT

Ravi,

My sample code is..

*******************************************************************************************

REPORT ZEST_DOWNLOAD.

PARAMETERS: p_fname type STRING.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_fname.

CALL METHOD CL_GUI_FRONTEND_SERVICES=>GET_WINDOWS_DIRECTORY

CHANGING

WINDOWS_DIRECTORY = p_fname

EXCEPTIONS
CNTL_ERROR = 1
ERROR_NO_GUI = 2
NOT_SUPPORTED_BY_GUI = 3
others = 4

IF SY-SUBRC <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

write: p_fname.

***************************************************************************************************

When i am executing this method 'GET_WINDOWS_DIRECTORY' function is getting called but there is no pop up for directory selection and neither it is raising any exceptions.. what should i do now ??

Re: Request for a function for path of directory ??

Former Member — Thu, 04 Jan 2007 14:45:19 GMT

> When i am executing this method

> 'GET_WINDOWS_DIRECTORY' function is getting called

> but there is no pop up for directory selection and

> neither it is raising any exceptions.. what should i

> do now ??

Hi Anuj Pachauri,

I had the same problem. Just add

CALL METHOD CL_GUI_CFW=>FLUSH.

or the FM CONTROL_FLUSH

CALL FUNCTION 'CONTROL_FLUSH'.

after the first method is called.

It transfers the buffered automation-queue to the frond-end.

In your case:

*******************************************************************************************

REPORT ZEST_DOWNLOAD.

PARAMETERS: p_fname type STRING.

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_fname.

CALL METHOD CL_GUI_FRONTEND_SERVICES=>GET_WINDOWS_DIRECTORY

CHANGING

WINDOWS_DIRECTORY = p_fname

EXCEPTIONS
CNTL_ERROR = 1
ERROR_NO_GUI = 2
NOT_SUPPORTED_BY_GUI = 3
others = 4

IF SY-SUBRC <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

<b>

CALL METHOD CL_GUI_CFW=>FLUSH.</b>

write: p_fname.

***************************************************************************************************

This should solve the problem.

Reward with points if helped, please.

Message was edited by:

Erik Nagler