topic Re: dynamically editing input fields in Application Development and Automation Discussions

dynamically editing input fields

Former Member — Wed, 06 Feb 2008 15:17:02 GMT

i would like to know if it is possible to insert or delete I/O fiels, labels on a screen at run time.

Thanks,

Mukesh.

Re: dynamically editing input fields

Former Member — Wed, 06 Feb 2008 15:25:33 GMT

Hi,

While populating field catalog for the tabel entries, check the Edit option for the required columns so as to enable the user to change the fields.

regards,

Re: dynamically editing input fields

Former Member — Wed, 06 Feb 2008 18:52:02 GMT

I dont know if you are talking in terms of module pool screens or report scrrens, in either way use loop at screen.endloop. in between the loop use case screen-name and control it there. In reports use the event at sel screen output, for mod pools use PBO.

hope it helps

Rgds

Sameer

Re: dynamically editing input fields

Former Member — Wed, 06 Feb 2008 18:55:09 GMT

Hi,

You can deactivate them at runtime

Say P_MATNR is ur screen field name

AT SELECTION SCREEN.

loop at screen.

if screen-name eq 'P_MATNR'.

screen-active = 0.

modify screen.

endif.

endloop.

If it is module pool , then write the code in PBO

Re: dynamically editing input fields

Former Member — Thu, 07 Feb 2008 08:05:07 GMT

Hi,

You should use abaphelp and search for loop at screen and screen fields.

You'll find out that you can enable/disable fields, Hide/unhide them.

You can also set dinamic values for prompts. The info is all there.

Regards,

Chaitanya.