True if this item is the focus item in the list

Member of Tree View Item (PRIM_TVIT)

Data Type - Boolean

Details

Focus will return True if the item is the focus item in the list.
 
The focus item is the item in the visual list that will respond to keyboard entry.
 
There will only ever be one focus item.

Example

Finding the focusitem in a list

For each(#Item) in(#List.Items)
Continue (*Not #Item.Focus)
   #FocusItem <= #Item
Leave
Endfor

A simpler technique however is to use the FocusItem property of the list.

If (#List.FocusItem *isnot *Null)
   #FocusItem <= #List.FocusItem
Endif

See also

All Component Classes

Technical Reference

Febuary 18 V14SP2