Class: Wide_List_mixin
Class Hierarchy:
cObject

Mixin


Wide_List_mixinMixins:
Action_Bar_Mixin, Entry_Item_Mixin, Navigate_Mixin, Nesting_Mixin, Server_Mixin,
Class Definition
Functions and Procedures

Bottom_of_Panel()
created for navigation support

Child_Wrapping(integer direction integer xorigID)
created for nesting support
Integer
Column(Integer Item#)

Construct_Object(integer img)
Integer
Current_Col()

Down()
custom for wlist

Down_Row()

End_Construct_Object()

Initialize_List()
integer
last_panel_item()
created for Bottom_of_Panel support
integer
Next_Entry_Ok()
created for navigation support
integer
Previous_Entry_Ok()
created for navigation support
*DAF* This has been altered to work right for us. Since we support the
ability of tables to insert rows at the top we must check if a
previous should open up a line at the top (more like what next_
entry_ok). It seems that neither of these (next_item_ok or prev-
ious_entry_ok) really belongs here - but to be consistant....

Set(Integer Row#)
sets base item to Row#

Top_of_Panel()
created for navigation support

Up()
..*DAF*.......................................................
These have been added to wide_list. They just belong here
(hey could be added to data_list allowing us to avoid changing
wide_list - however, this is where they belong). We could change
this
new Handlers: Up, Down, Column, current_col, Row_base_item
custom for wlist

Up_Row()