Question

I have a program which is made up of 5 “pages” and a main “page”. How can events in one page trigger actions in other “pages”… or a control value set in one “page” be used in another “page”?

I have included the pages like this

    <Frame Source="GeneratorPage.xaml" />

Which I believe is the correct way… but I have had no luck assessing controls from within this frame outside it.

    public partial class MainWindow : Window
    {
    Model myModel;

    public MainWindow()
    {
        InitializeComponent();
    }

    private void Window_Loaded(object sender, RoutedEventArgs e)
    {
        myModel = new Model();
        mainFrame.Navigate(new Uri(@"\myPage.xaml",UriKind.Relative));
    }

As you can see here I create my model and navigate my frame to the page I wish to display. But how can my page access my model?

Answer 1

why not include the model in the constructor of your myPage class

mainFrame.Navigate(new myPage(myModel));