GetParameter(Cyberdog)

Inside Macintosh: Cyberdog Programmer's Kit / Part 3 - Cyberdog Reference

Chapter 7 - Classes and Methods / ParameterSet

GetParameter
Retrieves the specified parameter from this parameter set.
ODBoolean GetParameter (in ParameterKey key, 
out void* param);
key
The name of the parameter to retrieve.
param
A pointer to the parameter.
return value
kODTrue if the parameter is in the set; otherwise, kODFalse.

DISCUSSION
You call this method to retrieve a parameter by name from a ParameterSet object. If this method returns kODFalse, the value of param is undefined.

SEE ALSO
The ParameterKey type (page 171).
The ExtractParameter method (page 393).
The PutParameter method (page 397).
The RemoveParameter method (page 398).