error->display

Documentation
- Reference manual
- Packages
  - XPCE
    - Classes
      - class error
        
        Send methods
        
        error->display
        
        error->initialise

error ->display: unchecked ...

Present the error to the user or programmer. This method may be redefined to present the error in a different way. The default implementation performs the following actions:

if error<-feedback equals report Invoke object->report using error<-kind, error<-format and the arguments passed. This message is sent to the object that generated the error using object->error.
if error<-feedback equals print Use’@pce error->format’to print the message. If error<-kind is error, start the PCE tracer.