Displaying zeros as blanks in list column not working

[Former Member]

Hi,

I designed an FPM application with a list UIBB. One of the columns of the list has numerical values (NUMC 10), mostly zeros. I am trying to get rid of those zeros by displaying them as blanks, but I don't seem to be able to do that, although I managed this already for QUAN fields on forms. None of the fields in the list are editable.

In the method GET_DEFINITION of the list feeder class I added

    APPEND INITIAL LINE TO et_field_description ASSIGNING <s_field_description>.

    <s_field_description>-name          = 'ITEMNO'.
    <s_field_description>-null_as_blank = abap_true.

to remove the zeros, but the result still looks like this:

I also tried enabling the column, but that didn't help either.

Any hints are much appreciated. Thank you in advance.

Kind regards,

Stefan Müller

[Former Member]

There was an image supposed to be in the text. The resulting column in my application looks like this: