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Silverlight Toolkit Accordion ScrollViewer

<ScrollViewer Name="LayoutScrollViewer">

    <toolkit:Accordion Name="ItemsAccordion" ItemTemplate="{StaticResource AccordionHeaderTemplate}" ContentTemplate="{StaticResource AccordionContentTemplate}"></toolkit:Accordion>

</ScrollViewer>

       

void CatalogItem_Loaded(object sender, RoutedEventArgs e)

{

    WebServiceClient client = new WebServiceClient();

    client.GetCatalogItemsAsync(countID);

    client.GetCatalogItemsCompleted += new EventHandler<GetCatalogItemsCompletedEventArgs>(client_GetCatalogItemsCompleted);

}

 

void client_GetCatalogItemsCompleted(object sender, GetCatalogItemsCompletedEventArgs e)

{

    ItemsAccordion.ItemsSource = e.Result;

 

    UpdateScrollViewer();

}

 

 private void UpdateScrollViewer()

 {

     LayoutScrollViewer.ScrollToVerticalOffset(0);

 }

       

LayoutScrollViewer.IsHitTestVisible = false;

LayoutScrollViewer.IsHitTestVisible = true;

       

void client_GetCatalogItemsCompleted(object sender, GetCatalogItemsCompletedEventArgs e)

{

    ItemsAccordion.ItemsSource = e.Result;

    UpdateLayout();

    UpdateScrollViewer();

}