diff -r 4816d766a08a -r f345bda72bc4 Symbian3/PDK/Source/GUID-C11AF871-56C8-4EA4-A1E0-E2B23372EF84.dita --- a/Symbian3/PDK/Source/GUID-C11AF871-56C8-4EA4-A1E0-E2B23372EF84.dita Tue Mar 30 11:42:04 2010 +0100 +++ b/Symbian3/PDK/Source/GUID-C11AF871-56C8-4EA4-A1E0-E2B23372EF84.dita Tue Mar 30 11:56:28 2010 +0100 @@ -1,29 +1,29 @@ - - - - - -Touch -down and hold -

Touch down and hold is used, for example, to open the Symbian -stylus pop-up menu. Applications can use an animation (starts after 0.15 seconds -from the start of a stylus down event) to indicate that a Touch down and hold -action has been initiated.

-

On the whole, Touch down and hold may be difficult for users to find, and -therefore its use should be considered carefully. As in the case of task swapping, -the use of Touch down and hold should aim at being analogous to using a long -key press on the hardware keys.

-
Using -touch down and hold events in C++ applications

The API to use for -receiving touch down and hold events in applications or controls is the Touch UI utilities API.

Use -the class CAknLogTapDetector to -receive touch down and hold events, called long tap events in the API reference.

Your -long tap handler must inherit from the class MAknLongTapDetectorCallBack and implement the MAknLongTapDetectorCallBack::HandleLongTapEventL() call -back function.

+ + + + + +Touch +down and hold +

Touch down and hold is used, for example, to open the stylus pop-up menu. +It is also referred as long tap. Applications can use an animation (starts +after 0.15 seconds from the start of a stylus touch down event) to indicate +that a Touch down and hold action has been initiated.

+

On the whole, touch down and hold may be difficult for users to find, and +therefore its use should be considered carefully. As in the case of task swapping, +the use of touch down and hold should aim at being analogous to using a long +key press on the hardware keys.

+
Using +touch down and hold events in C++ applications

The API to use for +receiving touch down and hold events in applications or controls is the Touch UI utilities API.

Use +the class CAknLongTapDetector to receive touch down and hold +events.

The long tap handler must inherit from the class MAknLongTapDetectorCallBack and +implement the MAknLongTapDetectorCallBack::HandleLongTapEventL() callback +function.

 \ No newline at end of file