Requesting some string content through the WebClient object : WebClient « Communication « Silverlight






Requesting some string content through the WebClient object

Requesting some string content through the WebClient object
    
<UserControl x:Class='SilverlightApplication3.MainPage'
    xmlns='http://schemas.microsoft.com/winfx/2006/xaml/presentation' 
    xmlns:x='http://schemas.microsoft.com/winfx/2006/xaml'
    xmlns:d='http://schemas.microsoft.com/expression/blend/2008' 
    xmlns:mc='http://schemas.openxmlformats.org/markup-compatibility/2006' 
    mc:Ignorable='d' 
    d:DesignWidth='640' 
    d:DesignHeight='480'>

    <Grid x:Name="LayoutRoot" Background="White">
        <StackPanel Orientation="Vertical">
            <Button x:Name="myButton" Content="Request Content" Height="30" Width="120" Click="myButton_Click" />
        </StackPanel>
    </Grid>
</UserControl>

//File: Page.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;

namespace SilverlightApplication3
{
    public partial class MainPage : UserControl
    {
        public MainPage()
        {
            InitializeComponent();
        }

        private void myButton_Click(object sender, RoutedEventArgs e)
        {
            RequestStringContent();
        }

        public void RequestStringContent()
        {
            Uri uri = new Uri("http://server.com/rss.xml");        

            WebClient webClient = new WebClient();                                  
            webClient.DownloadStringAsync(uri);                                     
        }
    }
}

   
    
    
    
  








Related examples in the same category

1.Using a WebClient to Download Resources on DemandUsing a WebClient to Download Resources on Demand
2.Load wmv file from in code with WebClient
3.Asynchronously requesting binary content using the WebClient classAsynchronously requesting binary content using the WebClient class
4.Use a WebClient to call a JSON web service.Use a WebClient to call a JSON web service.
5.Use Cancel button triggers the cancellation.Use Cancel button triggers the cancellation.
6.Loading an image from a compressed package that was retrieved on demand