public class StringDecoder : IValueConverter { #region IValueConverter Members public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) { string decodedValue= System.Convert.ToString(value); return HttpUtility.UrlDecode(decodedValue); } public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture) { throw new NotImplementedException(); } #endregion }
xmlns:converter="clr-namespace:[Your App Namespace]"
<Grid.Resources> <converter:StringDecoder x:Key="EncodingConverter" /> </Grid.Resources>
<esri:AttachmentEditor.ItemTemplate> <DataTemplate> <Grid Margin="3"> <Grid.ColumnDefinitions> <ColumnDefinition Width="*" /> <ColumnDefinition Width="Auto" /> </Grid.ColumnDefinitions> <StackPanel Orientation="Horizontal"> <HyperlinkButton Content="{Binding Name,Converter={StaticResource EncodingConverter}}" NavigateUri="{Binding Uri,Converter={StaticResource EncodingConverter}}" VerticalAlignment="Center" TargetName="_blank"> <ToolTipService.ToolTip> <Grid> <Grid.RowDefinitions> <RowDefinition Height="Auto" /> <RowDefinition Height="Auto" /> <RowDefinition Height="Auto" /> <RowDefinition Height="Auto" /> </Grid.RowDefinitions> <Grid.ColumnDefinitions> <ColumnDefinition Width="Auto" /> <ColumnDefinition Width="Auto" /> </Grid.ColumnDefinitions> <TextBlock Text="Name: " Margin="10,0,0,0" HorizontalAlignment="Right" VerticalAlignment="Center" Grid.Row="0" Grid.Column="0" /> <TextBlock Text="{Binding Name,Converter={StaticResource EncodingConverter}}" Margin="5,0" MaxWidth="250" TextWrapping="Wrap" Grid.Row="0" Grid.Column="1" VerticalAlignment="Center" /> <TextBlock Text="Size: " Margin="10,0,0,0" HorizontalAlignment="Right" Grid.Row="1" Grid.Column="0" /> <TextBlock Text="{Binding Size}" Margin="5,0" MaxWidth="250" TextWrapping="Wrap" Grid.Row="1" Grid.Column="1" /> <TextBlock Text="Uri: " Margin="10,0,0,0" HorizontalAlignment="Right" Grid.Row="2" Grid.Column="0" /> <TextBlock Text="{Binding Uri,Converter={StaticResource EncodingConverter}}" Margin="5,0" MaxWidth="250" TextWrapping="Wrap" Grid.Row="2" Grid.Column="1" /> <TextBlock Text="Content Type: " Margin="10,0,0,0" HorizontalAlignment="Right" Grid.Row="3" Grid.Column="0" /> <TextBlock Text="{Binding ContentType}" Margin="5,0" MaxWidth="250" TextWrapping="Wrap" Grid.Row="3" Grid.Column="1" /> </Grid> </ToolTipService.ToolTip> </HyperlinkButton> </StackPanel> <Button Grid.Column="1" Command="{Binding Delete}" VerticalAlignment="Center" Cursor="Hand"> <Button.Template> <ControlTemplate TargetType="Button"> <ContentPresenter x:Name="contentPresenter" ContentTemplate="{TemplateBinding ContentTemplate}" Content="{TemplateBinding Content}" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Margin="{TemplateBinding Padding}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/> </ControlTemplate> </Button.Template> <Image VerticalAlignment="Center" Source="/ESRI.ArcGIS.Client.Toolkit;component/Images/deleteFeature.png" Stretch="None" /> </Button> </Grid> </DataTemplate> </esri:AttachmentEditor.ItemTemplate>
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