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POLoad images to listbox through dialog.Trouble with binding
 

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  1. POLoad images to listbox through dialog.Trouble with binding
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    <p>I should load images to listbox.I have a trouble when I choose images, to listbox added only border without nothing and only one, I have debuged my code and in collection 6 bitmap images, but loaded only 1 border. 1.That is my class Album:</p> <pre><code> public class Album : INotifyPropertyChanged { private string name; public string Name { get { return name; } set { name = value; OnPropertyChanged(new PropertyChangedEventArgs("Name")); } } private string description; public string Description { get { return description; } set { description = value; OnPropertyChanged(new PropertyChangedEventArgs("Description")); } } private List&lt;BitmapImage&gt; images; public List&lt;BitmapImage&gt; Images { get { return images; } set { images = value; OnPropertyChanged(new PropertyChangedEventArgs("Images")); } } public event PropertyChangedEventHandler PropertyChanged; public void OnPropertyChanged(PropertyChangedEventArgs e) { if (PropertyChanged != null) PropertyChanged(this, e); } public Album() { } public Album(string name, string description, List&lt;BitmapImage&gt; files) { Name = name; Description = description; Images = files; } } </code></pre> <p>2.That my code for child window.When i push button create, I write name, description, and add some photos(please check my method for add is it correct).</p> <pre><code>public partial class DialogCreate : ChildWindow { private List&lt;BitmapImage&gt; temps = new List&lt;BitmapImage&gt;(); private string tempName; private string tempDescription; public List&lt;BitmapImage&gt; Temps { get { return temps; } set { temps = value; } } public string TempName { get { return tempName; } set { tempName = value; } } public string TempDescription { get { return tempDescription; } set { tempDescription = value; } } private OpenFileDialog addPhoto; public DialogCreate() { InitializeComponent(); addPhoto = new OpenFileDialog(); addPhoto.Multiselect = true; addPhoto.Filter = "Image files(*.BMP;*.JPG;*.GIF)|*.BMP;*.JPG;*.GIF|All files (*.*)|*.*"; } private void OKButton_Click(object sender, RoutedEventArgs e) { tempName = txtGetName.Text; tempDescription = txtGetDescription.Text; this.DialogResult = true; } private void CancelButton_Click(object sender, RoutedEventArgs e) { this.DialogResult = false; } private void AddButton_Click(object sender, RoutedEventArgs e) { bool result = (bool)addPhoto.ShowDialog(); if (!result) return; IEnumerable&lt;FileInfo&gt; file = addPhoto.Files; foreach (FileInfo files in file) { Stream s = files.OpenRead(); BitmapImage i = new BitmapImage(); i.SetSource(s); temps.Add(i); } } } </code></pre> <p>3.After that I return to:</p> <pre><code>private void CreateButton_Click(object sender, RoutedEventArgs e) { dialogAlbum = new DialogCreate(); dialogAlbum.Show(); dialogAlbum.Closed += delegate { albums.Add(new Album(dialogAlbum.TempName, dialogAlbum.TempDescription, dialogAlbum.Temps)); AlbumScroll.ItemsSource = albums; lsPhoto.ItemsSource = albums; }; } </code></pre> <p>4.That my xaml:</p> <pre><code>&lt;ListBox Style="{StaticResource ListBoxStyle}" ItemsSource="{Binding Images}" Margin="121,38,171,23" x:Name="lsPhoto" Grid.Column="1" Grid.Row="2" Height="144" Width="600"&gt; &lt;ListBox.ItemsPanel&gt; &lt;ItemsPanelTemplate&gt; &lt;StackPanel Orientation="Horizontal"/&gt; &lt;/ItemsPanelTemplate&gt; &lt;/ListBox.ItemsPanel&gt; &lt;ListBox.ItemTemplate&gt; &lt;DataTemplate&gt; &lt;Border Width="100" Height="100"&gt; &lt;Image x:Name="listPhotos" Source="{Binding}" Width="Auto" Height="Auto"/&gt; &lt;/Border&gt; &lt;/DataTemplate&gt; &lt;/ListBox.ItemTemplate&gt; &lt;/ListBox&gt; </code></pre> <p>Please help me, what I did wrong?Or give your advertise.</p>
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    1. USThomas Wingfield
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    1. COIt looks like for what you are trying to do, you need a scroll viewer of somesort http://deepumi.wordpress.com/2010/04/21/simple-image-scroller-slide-show-using-silverlight-listbox-control/
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      1. POLoad images to listbox through dialog.Trouble with binding
      1. USNair
 

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