====== Parameter ======

Parameters map an [[:01_user_documentation:06_graph:02_node:01_attribute|attribute]] from RGG objects to the [[:01_user_documentation:03_interacting_with_groimp:08_parameter:05_parameter_manager|parameter manager]]. It grants the parameter manager access to the attribute [[:01_user_documentation:06_graph:02_node:01_attribute#accessor|accessors]]. Thus, enabling to set or get its value. 

Only attributes from [[:01_user_documentation:07_rgg_xl:02_xl:10_rgg_addition:02_rgg|RGG]] can be linked to parameters (for instance fields at root of .rgg files can, but fields in module cannot).

======  ======

{{namespace>01_user_documentation:05_object:08_parameter:01_parameter}}