wpf 透明窗体中使用webbrowser

wpf ，PNG图形半透明窗体，使用webbrowser控件

附件：http://files.cnblogs.com/xe2011/WpfApplication1_webbrowser_transparent.rar

MainWindow1.XAML

<Window x:Name="MainWindow1" x:Class="WpfApplication1.MainWindow"

xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

Title="完美世界更新程序" Height="800" Width="984"

WindowStyle="None" WindowStartupLocation="CenterScreen"

Background="Transparent" OpacityMask="White" AllowsTransparency="True" Loaded="MainWindow1_Loaded" Closed="MainWindow1_Closed" LocationChanged="MainWindow1_LocationChanged"

<Grid>

</Grid>

</Window>

MainWindow1.XAML.CS

using System;

using System.Collections.Generic;

using System.Text;

using System.Windows;

using System.Windows.Controls;

using System.Windows.Data;

using System.Windows.Documents;

using System.Windows.Input;

using System.Windows.Media;

using System.Windows.Media.Imaging;

using System.Windows.Navigation;

using System.Windows.Shapes;

namespace WpfApplication1

{

/// <summary>

/// MainWindow.xaml 的交互逻辑

/// </summary>

public partial class MainWindow : Window

{

public MainWindow()

{

InitializeComponent();

}

Window1 window1 = new Window1();

private void InitialWindow1()

{

window1.WindowStyle = System.Windows.WindowStyle.None;

window1.WindowStartupLocation = System.Windows.WindowStartupLocation.CenterOwner;

window1.ResizeMode = System.Windows.ResizeMode.NoResize;

window1.ShowInTaskbar = false;

window1.webBrowser1.Navigate(new Uri("http://w2i.wanmei.com/launcher/index.htm"));

window1.Owner = this;

window1.Show();

}

//下面效果正确的前提主窗体的 WindowStyle = System.Windows.WindowStyle.None;

private void MoveWindow1()

{

window1.Left = MainWindow1.Left + border1.Margin.Left;

window1.Top = MainWindow1.Top + border1.Margin.Top;

window1.Width = border1.Width;

window1.Height = border1.Height;

}

private void image1_MouseDown(object sender, MouseButtonEventArgs e)

{

DragMove();

}

private void Button_Click(object sender, RoutedEventArgs e)

{

Close();

}

private void Button_Click_1(object sender, RoutedEventArgs e)

{

MainWindow1.WindowState = System.Windows.WindowState.Minimized;

}

private void MainWindow1_Loaded(object sender, RoutedEventArgs e)

{

border1.Visibility = System.Windows.Visibility.Hidden;

InitialWindow1();

MoveWindow1();

}

private void MainWindow1_Closed(object sender, EventArgs e)

{

window1.Close();

}

private void MainWindow1_LocationChanged(object sender, EventArgs e)

{

MoveWindow1();

}

private void Button_Click_2(object sender, RoutedEventArgs e)

{

Window2 window2 = new Window2();

if (window2.ShowDialog() == true)

{

MessageBox.Show("U pressed Ok Button!");

}

window1.xaml

window1.xaml.cs

windows2.xaml

<Window x:Class="WpfApplication1.Window2"