Change /PLMU/WDC_RFO table column property 'Read-Only' dynamically

[Rics]

Hi Folks,

I am stuck with a strange issue in the standard WD /PLMU/WDC_RFO.
The requirement is to enhance the View - V_ITEM_TABLE and change the property of Item and Specification columns to 'read only'.

In the view layout, the UI element of the table column had read-only property binding as 'Bind to the property of the selected attribute'.

In the post-exit of method WDDOMODIFYVIEW, I've used the
CALL METHOD lo_element->set_attribute_property

EXPORTING

attribute_name = 'POSNR'

property = if_wd_context_element=>e_property-read_only

value = 'X'.

The issue with this is that the code is working as expected except for the very first time when the view is loaded.

Any suggestions would be highly appreciated.

Thanks in advance!

Regards,

Rics