QS60MainApplication Class Reference
[QtGui module]

Detailed Description

The QS60MainApplication class provides support for migration from S60.

Warning: This class is provided only to get access to S60 specific functionality in the application framework classes. It is not portable. We strongly recommend against using it in new applications.

The QS60MainApplication provides a helper class for use in migrating from existing S60 based applications to Qt based applications. It is used in the exact same way as the CAknApplication class from Symbian, but internally provides extensions used by Qt.

When modifying old S60 applications that rely on implementing functions in CAknApplication, the class should be modified to inherit from this class instead of CAknApplication. Then the application can choose to override only certain functions. To make Qt use the custom application objects, pass a factory function to QApplication::QApplication(QApplication::QS60MainApplicationFactory, int &, char **).

For more information on CAknApplication, please see the S60 documentation.

Unlike other Qt classes, QS60MainApplication behaves like an S60 class, and can throw Symbian leaves.

See also QS60MainDocument, QS60MainAppUi, and QApplication::QS60MainApplicationFactory.

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