telerik menu not displaying items . . . in UI for Silverlight

This is a migrated thread and some comments may be shown as answers.

telerik menu not displaying items . . .

1 Answer 32 Views

This is a migrated thread and some comments may be shown as answers.

1 Answer, 1 is accepted

answered on 18 Dec 2008, 04:14 PM

Hey Rayees,

Just curious, are you navigating to a separate "page" in the silverlight app, or are you talking about sending the browser to a new page? Also, how are you loading the menu?

I tested it guessing that you're navigating the browser to an external page (using HtmlPage.Window.Navigate(URI)), then going back in the browser and the menu loaded fine. Care to post your Xaml/cs so we can try to figure that out?

Here's my simple example: :)

    
            <UserControl xmlns:telerikNavigation="clr-namespace:Telerik.Windows.Controls;assembly=Telerik.Windows.Controls.Navigation"  x:Class="Silverlight_RadMenuTests.Page" 
        
                xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"   
        
                xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"   
        
                Width="400" Height="300">  
        
                <Grid x:Name="LayoutRoot" Background="White">  
        
                <telerikNavigation:RadMenu> 
        
                        <telerikNavigation:RadMenuItem Header="MenuItem 1">  
        
                            <telerikNavigation:RadMenuItem Header="Child 1" Click="RadMenuItem_Click" /> 
        
                            <telerikNavigation:RadMenuItem Header="Child 2" Click="RadMenuItem_Click" /> 
        
                            <telerikNavigation:RadMenuItem Header="Child 3" Click="RadMenuItem_Click" /> 
        
                        </telerikNavigation:RadMenuItem> 
        
                        <telerikNavigation:RadMenuItem Header="MenuItem 2">  
        
                            <telerikNavigation:RadMenuItem Header="Child 1" Click="RadMenuItem_Click" /> 
        
                            <telerikNavigation:RadMenuItem Header="Child 2" Click="RadMenuItem_Click" /> 
        
                            <telerikNavigation:RadMenuItem Header="Child 3" Click="RadMenuItem_Click" /> 
        
                        </telerikNavigation:RadMenuItem> 
        
                    </telerikNavigation:RadMenu> 
        
                </Grid> 
        
            </UserControl>

And .cs:

    
            using System;  
        
            using System.Collections.Generic;  
        
            using System.Linq;  
        
            using System.Net;  
        
            using System.Windows;  
        
            using System.Windows.Controls;  
        
            using System.Windows.Documents;  
        
            using System.Windows.Input;  
        
            using System.Windows.Media;  
        
            using System.Windows.Media.Animation;  
        
            using System.Windows.Shapes;  
        
            using System.Windows.Browser;  
        
            namespace Silverlight_RadMenuTests  
        
            {  
        
                public partial class Page : UserControl  
        
                {  
        
                    public Page()  
        
                    {  
        
                        InitializeComponent();  
        
                    }  
        
                    private void RadMenuItem_Click(object sender, RoutedEventArgs e)  
        
                    {  
        
                        HtmlPage.Window.Navigate(new Uri("http://www.google.com"));  
        
                    }  
        
                }  
        
            }

I left out any real menu logic for the click since it doesn't really matter what child you click for this example.