Hello Casey,
> for ( PropertyDescriptor pd : info.getPropertyDescriptors() ){
This is an example of the enhanced for loop (foreach) that is
available since J2SE 5.0. It has the following syntax:
for ( variable : collection ) {
statement;
...
}
The example above is to loop through each element of type
ProperDescrisptor that is returned in the collection by the
info.getPrropertyDescriptiors method.
The topic is covered latter at this course.
HTH
greenbean
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