As you tried above
*CALL METHOD lr_iterator->filter_by_property
* exporting
* iv_attr_name = 'ID'
* iv_value = 'ZA19'.
the record In lr_iterator-> will be only having ID = 'ZA19' .
other record will be removed from lr_iterator in which ID is not equal 'ZA19' (not deleted).
so in this case you havnt deleted any record but just filter unwanted record.
Now you have required data in lr_iterator that you need to display.
I am assuming that you want data in UI in which ID = 'ZA19' .
But if you want to delete these record then you can follow above mentioned approach by looping.
Regards Harish Kumar