wp7上实现coverflow控件
效果图如上
1. 引入Coverflow控件类
下载地址如下：
http://download.csdn.net/detail/sxchao2008/4263806
2. 选择要展示的页面
<UserControl.Resources>
<DataTemplate x:Key="DataTemplate1">
<Grid RenderTransformOrigin="0.5,0.5">
<Grid.RenderTransform>
<TransformGroup>
<ScaleTransform/>
<SkewTransform/>
<RotateTransform/>
<TranslateTransform Y="100"/>
</TransformGroup>
</Grid.RenderTransform>
<Grid.RowDefinitions>
<RowDefinition/>
<RowDefinition Height="5"/>
<RowDefinition/>
</Grid.RowDefinitions>
<Image Source="{Binding Mode=OneWay}">
</Image>
<Image Source="{Binding Mode=OneWay}" Grid.Row="2" RenderTransformOrigin="0.5,0.5">
<Image.OpacityMask>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Offset="0.5"/>
<GradientStop Offset="1" Color="#7F000000"/>
</LinearGradientBrush>
</Image.OpacityMask>
<Image.RenderTransform>
<TransformGroup>
<ScaleTransform ScaleY="-1"/>
<SkewTransform AngleX="0" AngleY="0"/>
<RotateTransform Angle="0"/>
<TranslateTransform/>
</TransformGroup>
</Image.RenderTransform>
</Image>
</Grid>
</DataTemplate>
<ItemsPanelTemplate x:Key="ItemsPanelTemplate1">
<local:CollectionFlowPanel ItemHeight="600" ItemWidth="400" FocusedItemOffset="120" UnfocusedItemOffset="20" ItemVisibility="5"RenderTransformOrigin="0.5,0.5"/>
</ItemsPanelTemplate>
</UserControl.Resources>
该资源文件也可以定义与App.xaml.cs当中的<Application.Resources>
之间，作为全局资源使用.
2．展示控件，要想控件拥有数据我们使用 ImageList.ItemSource=集合数据
<local:CollectionFlow x:Name="ImageList" Width="480" Height="550" VerticalAlignment="Top" ItemTemplate="{StaticResource DataTemplate1}"
ItemsPanel="{StaticResource ItemsPanelTemplate1}" DoubleTap="ImageList_DoubleTap">
<toolkit:GestureService.GestureListener>
<toolkit:GestureListener Flick="GestureListener_Flick"/>
</toolkit:GestureService.GestureListener>
</local:CollectionFlow>
List<WriteableBitmap>bitmaps =newList<WriteableBitmap>();
Bitmaps.add()
。。。。
ImageList.ItemSource= Bitmaps;