With some ALV reported content, the sequence of the reported rows is very relevant, and the end user should not be allowed to change it. E.g. a log of executed steps are time-relevant and should thus not be sorted or filtered on. 

report ZDEMO_ALV_8_FROZEN_SEQUENCE.

include ZABAPCADABRA_EASY_ALV.
data: gt_data type table of edids,
      gw_data type edids,
      go_alv type ref to lcl_easy_alv.              "Define

start-of-selection.

  select * from edids
    up to 15 rows into table gt_data.

  create object go_alv.
* The template include the implementation of layouts.
  go_alv->set_alv_from_template(
    exporting title = 'Example with disabled filtering and sorting'
    changing content = gt_data ).

  go_alv->SET_LAYOUT_PROTECTION( ).
* With this option the end user can no longer 
* sort data out of meaningful content.
  sort gt_data.
  go_alv->display( ).

Note that the buttons for sorting and filtering have disappeared

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