WireLess Studio Widgets Developer's Guide

Scanner controller

This widgets allows to handle the events triggered by the scanner.

To manipulate this widget using the WStWidget class, the name "WSScannerController" or the id WS_SCANNER_CONTROLLER_ID can be used.

The WS_SCANNER_CONTROLLER_ID constant can be found on the WSTWidgetConstants enumeration.

By default this widget it's attached to all the forms.

Remarks

Backwards compatibility:

• The scanner events are still handled by the WS_FIELD widget when it has the focus (and the flag WS_FIELD_ID_DISABLE_SCAN flag is not set).
• This widget is DISABLED by default.