/// <summary>
/// Navigates to the supplied context parameterized by the supplied data parameter and clears the navigation stack.
/// </summary>
/// <param name="homeNavigationContextName">Exported name of Navigation context to navigate to</param>
/// <param name="parameter">Uri to the initialization data.</param>
public void NavigateToHome(string homeNavigationContextName, Uri parameter)
{
navigationStack.Clear();
INavigableContext navContext = GetNavigableContext(homeNavigationContextName);
navContext.Initialize(parameter);
CurrentNavigationContext = navContext;
}
/// <summary>
/// Navigates to the supplied context parameterized by the supplied data parameter and pushes the current context onto the navigation stack.
/// </summary>
/// <param name="navigationContextName">Exported name of Navigation context to navigate to</param>
/// <param name="parameter">Uri to the initialization data.</param>
public void NavigateTo(string navigationContextName, Uri parameter)
{
if (null == navigationContextName)
{
throw new ArgumentNullException("navigationContextName");
}
if (null != CurrentNavigationContext)
{
navigationStack.Push(CurrentNavigationContext);
}
INavigableContext navContext = GetNavigableContext(navigationContextName);
navContext.Initialize(parameter);
CurrentNavigationContext = navContext;
}