topic Re: Selection-screen validation on file names. in Application Development and Automation Discussions

Selection-screen validation on file names.

Former Member — Mon, 04 Jun 2007 09:42:16 GMT

Hi All,

In my selection-screen I have provision to pick 4 files from Presentation server.

Now I want to validate that 4 file's path and names.

Suppose by mistake user entered 1 in another so that my program must handle this for not going further and have to through error message.

Any suggestions please... or is there any FM to validate the file name.

Thanks,

Deepak.

Re: Selection-screen validation on file names.

Former Member — Mon, 04 Jun 2007 09:48:30 GMT

You can declare the file as <b>RLGRAP-FILE</b>NAME or like below

Paramters

PARAMETERS: p_file LIKE <b>ibipparms-path</b>. " Filename

At selection-screen on Value Request for file Name

AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.

Get the F4 Values for the File

CALL FUNCTION 'F4_FILENAME'

EXPORTING

program_name = syst-cprog

dynpro_number = syst-dynnr

IMPORTING

file_name = p_file.

when you decalre like above it will take care of that format

Reward points if useful

Regards

Anji

Re: Selection-screen validation on file names.

Former Member — Mon, 04 Jun 2007 09:52:42 GMT

Hi,

Check these links...

Regards,

Omkar.

Re: Selection-screen validation on file names.

Former Member — Mon, 04 Jun 2007 09:53:26 GMT

Hi,

Thanks for your reply.

I have p_file1, p_file2, p_file3, p_file4 in my selection screen for upload.

Now i need to validate so that file1 shouldnt entered in file2 or file3 or file4 and similarly for all others. This must aplicable for F4 functionality also. Right now I have F4 functionality.

It shouldnt pick one in other fields.

Thanks,

Deepak.

Re: Selection-screen validation on file names.

alex_m — Mon, 04 Jun 2007 09:58:54 GMT

Just compare the file name with on another.