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>

        <Image Name="image1" Stretch="Fill" Source="main-bg.png" StretchDirection="Both"  Width="984" Height="747" Margin="0,0,0,53" MouseDown="image1_MouseDown" />

        <Button Content="--" HorizontalAlignment="Left" Margin="646.154,337.884,0,0" VerticalAlignment="Top" Width="50.769" Click="Button_Click_1"/>

        <Button Content="X" HorizontalAlignment="Left" Margin="701.923,337.884,0,0" VerticalAlignment="Top" Width="51.154" Click="Button_Click"/>

        <Button Content="dlg" HorizontalAlignment="Left" Margin="726.154,635.384,0,0" VerticalAlignment="Top" Width="75" Click="Button_Click_2"/>

        <Border x:Name="border1" BorderBrush="Black" BorderThickness="1" HorizontalAlignment="Left" Height="218.461" Margin="235.576,375.578,0,0" VerticalAlignment="Top" Width="516.155"/>

 

    </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"

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

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

        Title="Window2" Height="385" Width="515" AllowsTransparency="True" 

        Background="Transparent" OpacityMask="White" WindowStyle="None" 

        ResizeMode="NoResize" WindowStartupLocation="CenterScreen">

    <Grid>

        <Image Name="image1" Stretch="Fill" Source="video-bg.png" StretchDirection="Both" Width="515" Height="385" Margin="0,-2.308,0,2.307" MouseDown="image1_MouseDown" />

        <Button Content="OK" HorizontalAlignment="Left" Margin="221,304.615,0,0" VerticalAlignment="Top" Width="75" IsDefault="True" Click="Button_Click"/>

        <Button Content=" Cancel" HorizontalAlignment="Left" VerticalAlignment="Top" Width="75" Margin="307,304.615,0,0" IsCancel="True"/>

        <Label Content="this ShowDialog Window" HorizontalAlignment="Left" Height="60" Margin="131,126.461,0,0" VerticalAlignment="Top" Width="193.846" Background="#FFEE0F0F"/>

 

    </Grid>

</Window>

 

 

windows2.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.Shapes;

 

namespace WpfApplication1

{

    /// <summary>

    /// Window2.xaml 的交互逻辑

    /// </summary>

    public partial class Window2 : Window

    {

        public Window2()

        {

            InitializeComponent();

        }

 

        private void Button_Click(object sender, RoutedEventArgs e)

        {

            this.DialogResult = true;

        }

 

        private void image1_MouseDown(object sender, MouseButtonEventArgs e)

        {

            DragMove();

        }

    }

}

 

 

 

 

 

 

来自为知笔记(Wiz)