xo::db::Class proc get_instance_from_db (public)
xo::db::Class get_instance_from_db -id id
Defined in /var/www/openacs.org/packages/xotcl-core/tcl/05-db-procs.tcl
Create an XOTcl object from an acs_object_id. This method determines the type and initializes the object from the information stored in the database. The XOTcl object is destroyed automatically on cleanup (end of a connection request).
- Switches:
- -id (required, integer)
- Returns:
- fully qualified object
- Testcases:
- xotcl_core_tutorial_1, xotcl_core_tutorial_2, test_xo_db_object