Applications can access the default status pane through a call to
iEikonEnv, AppUiFactory() and
StatusPane(). Doing this has a relatively large overhead, which
can be minimized by setting up a pointer to the default status pane, then using
the pointer for subsequent calls.
An application can set up a pointer to the default status pane as follows:
CEikStatusPane*
statusPane=iEikonEnv->AppUiFactory()->StatusPane();