here solution in Delphi:
https://stackoverflow.com/questions/...ctivex-control
https://help.adobe.com/en_US/acrobat/acrobat_dc_sdk/2015/HTMLHelp/Acro12_MasterBook/API_References_SectionPage/API_References/Acrobat_API_Reference/AV_Layer/AVPageView.html
I hope tech team add this feature in new versions
https://stackoverflow.com/questions/...ctivex-control
https://help.adobe.com/en_US/acrobat/acrobat_dc_sdk/2015/HTMLHelp/Acro12_MasterBook/API_References_SectionPage/API_References/Acrobat_API_Reference/AV_Layer/AVPageView.html
I hope tech team add this feature in new versions