I am converting a WPF app using standard MS controls to Telerik controls, I have an expander that contains a user control, with the Telerik expander, when expanded the user control is never shown, yet with the standard MS expander it does. Here is an example of both

<

Expander Name="FirmBenefits" Header="Benefit Details" IsExpanded="False" FontWeight="Bold" Margin="3,0,3,0">

    <detailViews:FirmDetailsBenefitsView/>    <!--  this works and the user control is displayed-->

</

Expander>

<telerik:RadExpander Header="Benefit Details" Margin="3" VerticalAlignment="Top" HorizontalAlignment="Stretch" >

    <telerik:RadExpander.Content>

        <detailViews:FirmDetailsBenefitsView/>    <!--  this DOESN'T work and the user control is NOT displayed-->

    </telerik:RadExpander.Content>

</

telerik:RadExpander>

Suggestions ?

Hello  the filters doesn’t appears when I bind a TreeListView to a specific model, the approach of the model is similar as this:

public class A
    {
        private static readonly ObservableCollection<A> _children = new ObservableCollection<A>();

        public static ObservableCollection<A> Children
        {
            get { return _children; }
        }
    }

public class B : A
    {
        public string Name { get; set; }

        public string Type { get; set; }

        public virtual void LoadChildren()
        {
            // add some A items
            for (int i = 0; i < 10; i++)
            {
                Children.Add(new B{Name = i.ToString(),Type = "string"});
            }
        }
    }

 public class C : B
    {
        public override void LoadChildren()
        {
            // add some C items
            for (int i = 0; i < 10; i++)
            {
                Children.Add(new C { Name = i.ToString(), Type = "string" });
            }
        }
    }

MainWindow.xaml:

<telerik:RadTreeListView x:Name="tv">
                                <telerik:RadTreeListView.ChildTableDefinitions>
                                    <telerik:TreeListViewTableDefinition ItemsSource="{Binding Children}" />
                                </telerik:RadTreeListView.ChildTableDefinitions>

                                <telerik:RadTreeListView.Columns>
                                    <telerik:GridViewDataColumn Width="*" 
                                                            DataMemberBinding="{Binding Name}"
                                                            Header="Name"/>

                                    <telerik:GridViewDataColumn Width="Auto" 
                                                            MinWidth="150"
                                                            DataMemberBinding="{Binding Type}"
                                                            Header="Type"
                                                            HeaderTextAlignment="Center" />

                                </telerik:RadTreeListView.Columns>
                            </telerik:RadTreeListView>

Mainwindow.cs

  private void Window_Loaded(object sender, RoutedEventArgs e)

 {

            var b = new B();

            b.LoadChildren();

            var c = new C();

            c.LoadChildren();

            tv.ItemsSource = A.Children;

}

Thanks in advance.

// Load Docx
RadDocument document = null;
IDocumentFormatProvider providerDocx = new DocxFormatProvider();
using (FileStream stream = File.Open(@"C:\Test.docx", FileMode.Open))
{
  document = providerDocx.Import(stream);
}
 
// Change Document
document.Selection.Clear();
DocumentTextSearch search = new DocumentTextSearch(document);
foreach (var textRange in search.FindAll("Company"))
{
  document.Selection.AddSelectionStart(textRange.StartPosition);
  //document.Selection.AddSelectionEnd(textRange.EndPosition); // Necessary?
}
StyleDefinition style= new StyleDefinition();
document.Insert("My Business", style);  // Company should be changed to My Business

// Save Pdf
PdfFormatProvider providerPdf = new PdfFormatProvider();
using (Stream output = File.Open(@"C:\Test.pdf", FileMode.Create))
{
  providerPdf.Export(document, output);
}


Any comments?

Thankx, Harry