HbListBox() > Methods

:setText( <nItemPos>, <cText> ) --> self

oHbListBox:setItem()

Replaces an item in a list box.

Syntax

:setItem( <nItemPos>, <aItem> ) --> self

Arguments

<nItemPos>: This is a numeric value specifying the ordinal position of the the list box item to replace. Items are numbered from 1 to :itemCount.
<aItem> := { <cText>, <xValue> }: This is an array with two elements. The first element contains a character string, and the second an arbitrary value.

Description

List box items are arrays with two elements. The first element holds the textual information displayed in the list box, while the second element contains an associated value.

Method :setItem() replaces both, textual information and associated data, of the list box item specified with <nItemPos>.