Main characteristics of a List Box control

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Overview

The main characteristics of a List Box control are as follows:

Selection mode

The "UI" tab in the List Box control description window allows you to define the selection mode in the control.

The available selection modes are as follows:

Single selection: The selection bar is displayed on the selected row. The row selection code is executed.
Multi-selection: The selection bar is displayed on the selected rows. To select several rows, hold the Shift or Ctrl key down. The row selection code is executed each time a row is selected.

Move

The options to move through the List Box control can be defined in the "Details" tab of the control description window. You can define:

The display mode of the horizontal/vertical scrollbar. It can be:
- automatic: the scrollbar will be displayed when necessary.
- always visible: the scrollbar will always be displayed.
- never visible: the scrollbar will never be displayed.
The scrolling mode:
- Per-pixel scrolling: rows can be displayed partially according to the scrollbar position.
- Touch scrolling: used to handle the scrollbar in a touch screen.