diff -r 89d6a7a84779 -r 25a17d01db0c Symbian3/PDK/Source/GUID-CABA0B4D-11E4-5659-B949-C4277FB63804.dita --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Symbian3/PDK/Source/GUID-CABA0B4D-11E4-5659-B949-C4277FB63804.dita Fri Jan 22 18:26:19 2010 +0000 @@ -0,0 +1,28 @@ + + + + + +NotifierA notifier is a simple service that allows either a single line +message (an infoprint) or a simple dialog box to be displayed on the hardware's +display device. +

It is used for sending (debug) trace messages to the screen and putting +up debug dialog boxes. It can be used in any environment, including the text +shell used for development of engine or low level type code. Because it doesn't +require Uikon it is invaluable for developers who need to work without GUI +dependencies.

+

The dialog box consists of two lines of text and two buttons. The buttons +each display a single text character and the user is expected to key in one +of these characters.

+

The notifier is a server, managed by the Kernel. The client side creates +a session through an RNotifier handle.

+

If a plug-in notifier DLL fails to load successfully, the +OS will not start. Notifiers are critical system resources which must not +fail to load correctly.

+
\ No newline at end of file