Yes. Like this.
codeunit 50000 "Test Subscribe"
{
EventSubscriberInstance = StaticAutomatic;
[EventSubscriber(ObjectType::Codeunit, Codeunit::"Sales-Quote to Order (Yes/No)", 'OnBeforeRun', '', true, true)]
local procedure MyProcedure(var SalesHeader: Record "Sales Header";var IsHandled: Boolean)
begin
//testfield
end;
}
