F4 Help

[Former Member]

Hi

I am working on a module pool development.

I need to get a F4 help for a 100 char lenght field.

I mean i need to concatenate values of 2 fields and show in the help.

I created a internal table and stored the values the concatenated values and then i called the FM

F4IF_INT_TABLE_VALUE_REQUEST.

In the screen, i created a field with list box and used the Search help

When i see the screen, some of the values in the F4 help are shown properly, but some of the values are getting concatenated and shown twice in the same field.

Can you pls help in the same

Regards

MD

[Former Member]

just before calling the function module F4IF_INT_TABLE_VALUE_REQUEST, keep a break point and see the values in the interanl table if it is proper

[Former Member]

Hello Madhan,

CHeck ur internal contents.

Properly populate the data to ur itab.

If useful reward points.

Regards,

Vasanth

[Former Member]

Hi Madhan,

Then check the search help function module. WHether the code is correct

Regards

Arun

[Former Member]

before displaying the contents Refresh the itabs...

then after displaying also Refrssh...

[Former Member]

Hi All

My Internal table is having right values.

I am facing this problem, when i am using the field with list box.

If i remove the list box, the values are displayed properly.

Regards

MD

[Former Member]

Hi Madhan,

Then check the Listbox function module.

Regards

Arun

[Laxmana_Appana_]

Hi,

Do like this , you can remove duplicate values from list box.those are list keys only.

go to SAP Easy access menu ->customizing of local layout button (last button) -> select options->click on the expert tab->deselect 'show keys in all dropdown lists' from controls subscreen. it will work.

Regards

Appana

[Former Member]

Hi Madhan,

You cannot use F4IF_FIELD_VALUE_REQUEST Function Module and Listbox attributes of the screen field together.

If you have set the field name as Listbox(by setting the listbox attribute as Listbox/Listbox with key ), then you must use the FM VRM_SET_VALUES to load the values into the listbox.

Otherwise, you can leave the Listbox attribute as blank and use the search help by assigning the search help to the field.

Just check this link for reference.

http://help.sap.com/saphelp_nw2004s/helpdata/en/9f/dbabe435c111d1829f0000e829fbfe/content.htm

Regards,

SP.