Home/ Questions/Q 5847503
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-22T12:43:39+00:00

<ListBox Name=DisplayItemListBox> <ListBox.ItemTemplate> <DataTemplate> <ListBoxItem > <StackPanel Orientation=Horizontal> <TextBlock Text={Binding Path=Response} /> <Button Width=50

  • 0
<ListBox Name="DisplayItemListBox">
  <ListBox.ItemTemplate>
    <DataTemplate>
      <ListBoxItem  >
         <StackPanel Orientation="Horizontal">
           <TextBlock Text="{Binding Path=Response}"  />
             <Button Width="50" Height="50" Content="Remove" Click="Request_Remove_Click"/>
             <Image Name="MyImage" Width="50" Height="50"  />
             </StackPanel>
       </ListBoxItem>
     </DataTemplate>
   </ListBox.ItemTemplate>
 </ListBox>

I bind in codebehind like this: 

DisplayItemListBox.ItemsSource = (List<MyObject>) MyObjectList;

MyObject has a binary Photo attribute that I need to convert to a BitmapImage in code behind. I need to modify my XAML in such a way that, when the ListBoxItems are first initialized with data, a function is hit that has access to both the ListBoxItem’s MyObject and it’s MyImage.

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Have you heard of ValueConverters? These allow you to convert a property within the binding process. The following example show how to convert a URI into a BitmapImage which you can use as a Source for an Image element:

    http://www.eggheadcafe.com/sample-code/SilverlightWPFandXAML/03d69c15-172b-4098-bb90-5119f9bdac24/silverlight-ivalueconverter-for-image-urls.aspx

    You should be able to use something similar.

    • 0