if-else

Did you know ...

Search Documentation:

if-else

HOME
DOWNLOAD
DOCUMENTATION
- Manual
- Packages
- FAQ
- Command line
- PlDoc
- Bluffers▶
- License
- Publications
- Rev 7 Extensions
TUTORIALS
- Beginner▶
- Advanced▶
- Web applications▶
- Semantic web▶
  - ClioPatria
  - RDF namespaces
- Graphics▶
  - XPCE
  - GUI options
- Machine learning▶
  - Probabilistic Logic Programming
- External collections▶
  - Meta level tutorials
- For packagers▶
  - Linux packages
COMMUNITY
COMMERCIAL
WIKI
- Login
- View changes
- Sandbox
- Wiki help
- All tags

Documentation
- Reference manual
- Packages
  - XPCE
    - Classes
      - class if
        
        Instance variables
        
        if-condition
        
        if-else
        
        if-then

if <-> else: code*

Branch of the conditional statement. if<-then is executed on successful execution of if<-condition, if<-else otherwise. If the statement is @nil, it executes successfully without side-effects. If the statement is a function, it will be executed as defined by code->execute.