PocketBuilder 2.5 adds a system Power event that occurs on notification of power state changes on a mobile device. This event is not supported on Pocket PC 2002 devices. Other devices might support this event only partially, with the level of support depending on the specific device model.
The NTag property is available on all visible controls. It allows you to assign a numeric tag value that you want to associate with the control. You can assign a numeric value to the control in a script or you can select a value on the General tab of the control’s Properties view. The NTag property can be useful for voice enablement functionality, but it is up to you how you use this field.
For more information about the Power event and the NTag property, see the online Help.