Suitable Import namespace for examples

[George]

I am trying to replicate the code listed in the examples fro importing a file to a richtextbox, like

Dim document As RadDocument = Nothing
        Dim provider As IDocumentFormatProvider = New DocxFormatProvider()
        Dim openDialog As New OpenFileDialog()
        openDialog.Filter = "Documents|*.docx"
        openDialog.Multiselect = False
        Dim dialogResult As DialogResult = openDialog.ShowDialog()
        If dialogResult = System.Windows.Forms.DialogResult.OK Then
            Using stream As New FileStream(openDialog.FileName, FileMode.Open)
                document = provider.Import(stream)
            End Using
        End If
        Return document


I am unable to find what are the correct namespaces for RadDocument and  IDocumentFormatProvider, 

I have tried 

imports telerik.wincontrols
imports telerik.wincontrols.ui

etc, but I am kind of lost,

Can you please provide some help?

[Stefan]

Hi George,

Thank you for writing.

RadDocument is in the Telerik.WinControls.RichTextBox.Model namespace, while the IDocumentFormatProvider is in the Telerik.WinControls.RichTextBox.FormatProviders namespace. I will make sure that this gets into our documentation.

I hope that you find this information useful.

Kind regards,
Stefan
the Telerik team