Issue with classes with only one item and [class get datagroupname[

hmmm, doesn't seem consistent. a "class size" gives 1, but a "class get" gives 2. So if I want to iterate a list I can't use "class get"? Or I have to put a conditional if count >2, then use get? Or should I be using search?

 

 

 

class get [-nocase] []

 

 

Returns a list containing the names or a list of the name and value currently found in .

 

An optional may be specified to restrict the list to names that match the Tcl glob pattern. Additionally, the switch -nocase may be specified to enable case-insensitive pattern matching.

 

This command provides a way to access the class as a Tcl list similar to previously access the global variable named the same as the list.