private void SubscribeEvents()
{
if (rootFrame != null)
{
rootFrame.Navigating += rootFrame_Navigating;
rootFrame.Navigated += rootFrame_Navigated;
rootFrame.Unloaded += rootFrame_Unloaded;
if (rootFrame.Content != null)
{
LoadAutomaticNavigationProperties(rootFrame.Content, null);
ReportPageNavigation(rootFrame.Content);
}
}
}