27.02 Add Edition to navigation bar (Xamarin) - chempkovsky/CS2WPF-and-CS2XAMARIN GitHub Wiki

Open "Views\MainFlyoutPage.xaml"-file of the PrismDemoApp-project
Modify content of StackLayout as shown:

                <StackLayout Padding="20" >
                    <Button BackgroundColor="Transparent" Text="Home"             Command="{Binding NavigateCommand}" CommandParameter="HomePage" />
                    <Button BackgroundColor="Transparent" Text="Access Denied"    Command="{Binding NavigateCommand}" CommandParameter="AccessDeniedPage" />
                    <Button BackgroundColor="Transparent" Text="Page Not Found"   Command="{Binding NavigateCommand}" CommandParameter="PageNotFoundPage" />
                    <Button BackgroundColor="Transparent" Text="Register User"    Command="{Binding NavigateCommand}" CommandParameter="RegisterUserPage" />
                    <Button BackgroundColor="Transparent" Text="Login User"       Command="{Binding NavigateCommand}" CommandParameter="LoginUserPage" />
                    <Button BackgroundColor="Transparent" Text="Logout User"      Command="{Binding NavigateCommand}" CommandParameter="LogoutUserPage" />
                    <Button BackgroundColor="Transparent" Text="Change Password"  Command="{Binding NavigateCommand}" CommandParameter="ChngpswdUserPage" />

                    <Button BackgroundColor="Transparent" Text="Show Dialog"      Command="{Binding ShowDialogCommand}" CommandParameter="MessageDlg" />

                    <Label Text="Genre"/>
                    <Button BackgroundColor="Transparent"  Text="L Dialog"  Command="{Binding ShowDialogCommand}" CommandParameter="LitGenreViewLdlgViewModel" />
                    <Button BackgroundColor="Transparent"  Text="R Page"    Command="{Binding NavigateCommand}" CommandParameter="LitGenreViewRlistPage" />
                    <Button BackgroundColor="Transparent"  Text="Rd Page"   Command="{Binding NavigateCommand}" CommandParameter="LitGenreViewRdlistPage" />
                    <Button BackgroundColor="Transparent"  Text="O2m Page"  Command="{Binding NavigateCommand}" CommandParameter="LitGenreViewO2mPage" />
                    
                    <Label Text="Edition"/>
                    <Button BackgroundColor="Transparent"  Text="L Dialog"  Command="{Binding ShowDialogCommand}" CommandParameter="LitEditionViewLdlgViewModel" />
                    <Button BackgroundColor="Transparent"  Text="R Page"    Command="{Binding NavigateCommand}" CommandParameter="LitEditionViewRlistPage" />
                    <Button BackgroundColor="Transparent"  Text="Rd Page"   Command="{Binding NavigateCommand}" CommandParameter="LitEditionViewRdlistPage" />
                    <Button BackgroundColor="Transparent"  Text="O2m Page"  Command="{Binding NavigateCommand}" CommandParameter="LitEditionViewO2mPage" />
                    

                </StackLayout>

Note

Here is how to get CommandParameters like [CommandParameter="LitEditionViewO2mPage" ]
- Under ModelServicesPrismModule-project navigate to RegisterTypes()-method of the ModelServicesPrismModuleModule.cs

        public void RegisterTypes(IContainerRegistry containerRegistry)
        {

            containerRegistry.RegisterForRegionNavigation<ModelServicesPrismModule.Literature.LitEdition.UserControls.LitEditionViewO2mUserControl, ModelServicesPrismModule.Literature.LitEdition.ViewModels.LitEditionViewO2mViewModel>("LitEditionViewO2mUserControl");
...
            containerRegistry.RegisterForRegionNavigation<ModelServicesPrismModule.Literature.LitEdition.UserControls.LitEditionViewReditUserControl, ModelServicesPrismModule.Literature.LitEdition.ViewModels.LitEditionViewReditViewModel>("LitEditionViewReditUserControl");
...
            containerRegistry.RegisterForRegionNavigation<ModelServicesPrismModule.Literature.LitEdition.UserControls.LitEditionViewRlistUserControl, ModelServicesPrismModule.Literature.LitEdition.ViewModels.LitEditionViewRlistViewModel>("LitEditionViewRlistUserControl");
...
            containerRegistry.RegisterForRegionNavigation<ModelServicesPrismModule.Literature.LitEdition.UserControls.LitEditionViewRdlistUserControl, ModelServicesPrismModule.Literature.LitEdition.ViewModels.LitEditionViewRdlistViewModel>("LitEditionViewRdlistUserControl");
...
        }

Look for "containerRegistry.RegisterForRegionNavigation" with "...LitEdition...".

Rebuild

rebuild
- PrismDemoApp
run PrismDemoApp
In the app click "R Page"-menu item of "Edition"-block and add a pair of records

or UWP