xo::db::CrClass instproc get_instances_from_db (public)
<instance of xo::db::CrClass> get_instances_from_db \ [ -select_attributes select_attributes ] \ [ -from_clause from_clause ] [ -where_clause where_clause ] \ [ -orderby orderby ] [ -with_subtypes on|off ] \ [ -folder_id folder_id ] [ -page_size page_size ] \ [ -page_number page_number ] [ -base_table base_table ] \ [ -initialize initialize ]
Defined in packages/xotcl-core/tcl/cr-procs.tcl
Returns a set (ordered composite) of the answer tuples of an 'instance_select_query' with the same attributes. The tuples are instances of the class, on which the method was called.
- Switches:
- -select_attributes
(optional)- -from_clause
(optional)- -where_clause
(optional)- -orderby
(optional)- -with_subtypes
(boolean) (defaults to"true"
) (optional)- -folder_id
(optional)- -page_size
(defaults to"20"
) (optional)- -page_number
(optional)- -base_table
(defaults to"cr_revisions"
) (optional)- -initialize
(defaults to"true"
) (optional)- Partial Call Graph (max 5 caller/called nodes):
- Testcases:
- xotcl_core_tutorial_4, create_form_with_form_instance