Process Flow Diagram

Question

Dear All,

I tried to generate the Process Flow diagram by using below code

@startuml

:start;

if (count==0) then (yes)

  :process all\ndiagrams;

else(no)

  :process only

  __sequence__ and __activity__ diagrams;

endif

:end;

@enduml

 

 

I want to this diagram sholud be display PFD(Process Flow diagram)  means it should looks vertically but we need to do Horizantllay.

 

please help to us .

 

Regards.

Brahmaiah.I