Sets the time in milliseconds between calls to RefreshFromApplication()
BOOL SetRefreshPeriod( long lMillisecs );
The new value of the period in milliseconds. See remarks below.
The function returns TRUE if the function succeeds, FALSE for failure.
In order to keep track of connected cells that may have been moved by the user, the push engine periodically checks for changes to connected cells, by calling RefreshFromApplication(). This method controls the time in milliseconds between these checks.
This function may only be called from the main thread.