Expand

This property is used to programmatically expand or collapse the item identified by the Item property. Valid values, defined in isgui.def, are:

tvflag-collapse	The item is collapsed.
tvflag-expand	The item is expanded.

 

Example - Define a tree-view and expand one of its items on procedure division

screen section. ...   03 screen-1-tv-1 Tree-View      line 2.7      column 3.4      size 20.8 cells       lines 29.1 cells       color 144      id 2      event-list ( cmd-goto cmd-help )      exclude-event-list 1      no-box      . ... procedure division. ...   modify screen-1-tv-1 item 1 expand tvflag-expand ...