diff -r 43e37759235e -r 51a74ef9ed63 Symbian3/SDK/Source/GUID-E0C21636-657A-413F-A905-A08608B60768.dita --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Symbian3/SDK/Source/GUID-E0C21636-657A-413F-A905-A08608B60768.dita Wed Mar 31 11:11:55 2010 +0100 @@ -0,0 +1,27 @@ + + + + + +Touch +UI utilities API class structure +

The class structure consists of the class CaknLongTapDetector. +The MaknLongTapDetectorCallBack interface is used for notifying +clients about long tap events.

+ +Touch UI utilities API class structure + + +

To receive long tap events in your application, implement the MaknLongTapDetectorCallBack interface. +When the user makes long tap on the device screen, the framework sends events +through this interface. Use the method HandleLongTapEventL to +handle the events sent by the framework.

+

You need to have a separate instance of this class for each client component +using it to observe long taps in the component’s control area.

+
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