Programmer's Guide > Interfaces > Composer interface > getParamDocumentation method
  
getParamDocumentation method
Returns the documentation DOMString for a parameter. The result is the content of the Documentation child of the Parameter element in the Interface section of the CCF.
getParamDocumentation(parameter )
Parameters
Stringparameter
The parameter name.
Returns
String. The requested value or null if not in the CCF.