silverlight改变皮肤文件二

开发环境：vs2010+sl4+ Toolkit April 2010

 

 

 

1、安装好Microsoft Silverlight 4 Toolkit April 2010

 

2、打开Toolkit 安装目录下的Themes/xaml文件夹,你可以看到非常多的xaml主题文件

如图：

3、新建一个silverlight项目，并在项目下建一个Themes文件夹

4、把Toolkit 安装目录下的Themes/xaml文件夹下的文件拷贝到Themes下

效果如图：

 

 

6、设计Demo界面

右上角放一个combobox 用来选择皮肤

中间爱放啥就放啥

7、关键代码

//匹配路径

String skinStr = "Themes/System.Windows.Controls.Theming." + skinKey + ".xaml";

//获取资源

Uri uri = newUri(skinStr,UriKind.Relative);

//应用猪蹄

Theme.SetApplicationThemeUri(App.Current, uri);

 

 

8、源码

Xaml：

<UserControl x:Class="SkinsDemoTwo.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:DesignHeight="300" d:DesignWidth="400" xmlns:sdk="http://schemas.microsoft.com/winfx/2006/xaml/presentation/sdk">

 

    <Grid x:Name="LayoutRoot" Background="White">

        <Grid.RowDefinitions>

            <RowDefinition Height="30" />

            <RowDefinition Height="*" />

        </Grid.RowDefinitions>

        <ComboBox x:Name="cbSkins" Grid.Row="0" Height="30" Width="100" HorizontalAlignment="Right" SelectionChanged="ComboBox_SelectionChanged">

          

        </ComboBox>

        <sdk:Calendar Grid.Row="1" Height="168" HorizontalAlignment="Left" Margin="24,38,0,0" Name="calendar1" VerticalAlignment="Top" Width="171" />

        <Button Content="Button" Grid.Row="1" Height="115" HorizontalAlignment="Left" Margin="236,64,0,0" Name="button1" VerticalAlignment="Top" Width="144" />

    </Grid>

</UserControl>

 

 

 

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.Controls.Theming;

 

namespace SkinsDemoTwo

{

    publicpartialclassMainPage : UserControl

    {

        public MainPage()

        {

            InitializeComponent();

            initSkins();

        }

 

        void initSkins() {

            // <ComboBoxItem Content="BubbleCreme"></ComboBoxItem>

            //<ComboBoxItem Content="BureauBlack"></ComboBoxItem>

            //<ComboBoxItem Content="BureauBlue"></ComboBoxItem>

            //<ComboBoxItem Content="ExpressionDark"></ComboBoxItem>

            //<ComboBoxItem Content="ExpressionLight"></ComboBoxItem>

            //<ComboBoxItem Content="RainierOrange"></ComboBoxItem>

            //<ComboBoxItem Content="RainierPurple"></ComboBoxItem>

            //<ComboBoxItem Content="ShinyBlue"></ComboBoxItem>

            //<ComboBoxItem Content="ShinyRed"></ComboBoxItem>

            //<ComboBoxItem Content="SystemColors"></ComboBoxItem>

            //<ComboBoxItem Content="TwilightBlue"></ComboBoxItem>

            //<ComboBoxItem Content="WhistlerBlue"></ComboBoxItem>

 

            cbSkins.Items.Add("BubbleCreme");

            cbSkins.Items.Add("BureauBlack");

            cbSkins.Items.Add("BureauBlue");

            cbSkins.Items.Add("ExpressionDark");

            cbSkins.Items.Add("ExpressionLight");

            cbSkins.Items.Add("RainierOrange");

            cbSkins.Items.Add("RainierPurple");

            cbSkins.Items.Add("ShinyBlue");

            cbSkins.Items.Add("ShinyRed");

            cbSkins.Items.Add("SystemColors");

            cbSkins.Items.Add("TwilightBlue");

            cbSkins.Items.Add("WhistlerBlue");

 

 

        }

 

        privatevoid ComboBox_SelectionChanged(object sender, SelectionChangedEventArgs e)

        {

            //获?取?你?选?择?的?主÷题琣

            String skinKey = cbSkins.SelectedValue.ToString();

 

            //匹￥配?路·径?

            String skinStr = "Themes/System.Windows.Controls.Theming." + skinKey + ".xaml";

 

            //获?取?主÷题琣资哩?源′

            Uri uri = newUri(skinStr,UriKind.Relative);

 

            //应畖用?主÷题琣

            Theme.SetApplicationThemeUri(App.Current, uri);

 

        }

    }

}

6、效果图

 

 

自定义主题也可以使用类似的方法