What can I do to reopen the parameters and operators bar? Thank you!

Anqi

The first picture is now my pagewithout the operator bar and so on.
I am bothered by this question for more than 1 hour, thank you for your help!

ceaperez

Hi@Anqi,
Well done. You can use the View->Restore Default view option.

Best,

Cesar

Anqi

Oh my god! I finally find out where are they! "View- show panel" and find!