silverlight處理gif格式圖片

標籤：des   style   class   blog   code   http   

1.在工具箱中添加dll檔案

2.工具列中將顯示此控制項，填寫xaml檔案

 1 <UserControl 2     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 3     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 4     xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 5     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 6  7     xmlns:Controls="clr-namespace:ImageTools.Controls;assembly=ImageTools.Controls" 8     x:Class="SilverlightApplication15.MainPage" 9 10     mc:Ignorable="d"11     d:DesignHeight="300" d:DesignWidth="400">12 13     <Grid x:Name="LayoutRoot" Background="White">14         <Controls:AnimatedImage x:Name="animatedImage1" HorizontalAlignment="Left" Height="236" Margin="36,27,0,0" VerticalAlignment="Top" Width="319"/>15     </Grid>16 </UserControl>

View Code

3.在xaml.cs編寫代碼

 1 using ImageTools; 2 using ImageTools.IO.Gif; 3 using System; 4 using System.Collections.Generic; 5 using System.Linq; 6 using System.Net; 7 using System.Windows; 8 using System.Windows.Controls; 9 using System.Windows.Documents;10 using System.Windows.Input;11 using System.Windows.Media;12 using System.Windows.Media.Animation;13 using System.Windows.Media.Imaging;14 using System.Windows.Shapes;15 16 namespace SilverlightApplication1517 {18     public partial class MainPage : UserControl19     {20         public MainPage()21         {22             InitializeComponent();23             Initializedata();24         }25         private void Initializedata()26         {27             ImageTools.IO.Decoders.AddDecoder<GifDecoder>();28             ImageTools.ExtendedImage imgt = new ImageTools.ExtendedImage();29             imgt.UriSource = new Uri("3.gif", UriKind.RelativeOrAbsolute);30             animatedImage1.Source = imgt;31         }32     }33 }

View Code