Table of Contents

TMS FNC Checked ListBox Guides

TTMSFNCCheckedListBox is a scrollable list where each item has an independent check box. It supports HTML-formatted item text, bulk check/uncheck operations, and per-item checked-state events — use it wherever users need to select multiple options from a flat list.

Topics

Topic Use when
Checked items You need to populate options, track user changes, select everything, or collect the checked values.

Key properties

Property Purpose
Items / AddItem Build the item list at design time or in code.
Items[i].Checked Read or set the checked state of an individual item.
Items[i].Text Item label; supports HTML markup.
CheckAll / UnCheckAll Programmatically check or uncheck all items at once.
WidgetPosition Place the check widget left (hwpLeft) or right (hwpRight) of the item text.
OnItemCheckChanged Fires when the user toggles the check state of an item.

See also