F4 help for field placed in table control

[Former Member]

Hi,

I have place one field in table control.When I call POV for this field and return back , I found no value in that field.

Is there any other way like to specify row index of selected field or any thing else?

Pls tell me ...

Thanks in advance..

[Former Member]

Check weather any search help is avaliable

for the field or data element.

Thanks

RRM

[titus_thomas2]

When using POV, did you use any Function module for displaying the search help ? If so, there are paramteres to get the line no. and column no. which needs to be passed to the FM.

Please explain how you coded your POV.

Titus

[syed_ibrahim5]

hi,

use the function module 'F4IF_FIELD_VALUE_REQUEST' for f4 option in POV.

regards,

syed

[Former Member]

Hi Madani,

check the sample code...

process after input.

* Table control 
  loop at  <tablecontrol> .
            module modify.
  endloop.


*F4 Help
process on value-request.
  field <tablecontrolfield> module f4_help.

module f4_help.
* Varaibles used in FM
  data : selfield(50) type c.
  data : selline type i,
         selindex type i  .

  clear : selline ,selindex,w_char_old,w_flg_val_changed_exp.

* getting the cursor line in Table Control
  get cursor field selfield line selline.
  selindex = tc_batch-top_line + selline - 1.

   call function 'F4IF_INT_TABLE_VALUE_REQUEST'


endmodule.  

prabhudas

[Former Member]

Thans.

It worked.

[kesavadas_thekkillath]

Use function DYNP_GET_STEPL for getting the index. Then use fm F4IF_INT_TABLE_VALUE_REQUEST, here you have to pass the selected index to parameter stepl along with the screen field name.

Example

            retfield        = 'ID'
            dynpprog        = sy-repid
            dynpnr          = sy-dynnr
            dynprofield     = 'TBCL-ID'
            stepl           = lv_stepl    "Index obtained from DYNP_GET_STEPL
            value_org       = 'S'

[Former Member]

HI

First check for standard search help is available for that particular field or not, if standard search help is available then assign to that field , if not use this

FM : CALL FUNCTION 'F4IF_INT_TABLE_VALUE_REQUEST'

EXPORTING

retfield = <FIELD NAME>

dynpprog = sy-repid

dynpnr = sy-dynnr

dynprofield = <screen field name>

value_org = 'S'

TABLES

value_tab = t_vkbur

• EXCEPTIONS

• PARAMETER_ERROR = 1

• NO_VALUES_FOUND = 2

• OTHERS = 3.

.