I am trying to display an exception in a treeview with each innerexception being a child. Here is what I have so far, but this only displays the exception.tostring() values.

                                    <GridViewColumn Header="Exception" Width="Auto" DisplayMemberBinding="">
                                        <GridViewColumn.CellTemplate>
                                            <DataTemplate>
                                                <TreeView ItemsSource="{Binding Path=Exception}">
                                                    <TreeView.ItemTemplate>
                                                        <HierarchicalDataTemplate DataType="{x:Type sys:Exception}"
                                                                                  ItemsSource="{Binding Path=InnerException}">
                                                            <TextBlock Text="{Binding Path=Message}"/>
                                                        </HierarchicalDataTemplate>
                                                    </TreeView.ItemTemplate>
                                                </TreeView>
                                            </DataTemplate>
                                        </GridViewColumn.CellTemplate>
                                    </GridViewColumn>

Troy Zajac