Export GridView to XML and GroulColumnHeader problem

[Paweł]

Hello.
I'm using this great example for exporting grid to xml: http://www.telerik.com/help/wpf/gridview-export.html.
Problem is that, I have ColumnGroups declared like:

  <telerik:RadGridView.ColumnGroups>
                    <telerik:GridViewColumnGroup Name="Numer">
                        <telerik:GridViewColumnGroup.Header>
                            <TextBlock Text="Numer" HorizontalAlignment="Center" VerticalAlignment="Center" TextAlignment="Center" />
                        </telerik:GridViewColumnGroup.Header>
                    </telerik:GridViewColumnGroup>
(...)
  </telerik:RadGridView.ColumnGroups>

And using it with column:

                    <telerik:GridViewDataColumn Name="col5" DataMemberBinding="{Binding Nazwa dokumentu}" Header="Wewnętrzny" Tag="nazwa" ColumnGroupName="Numer">
                        <telerik:GridViewDataColumn.AggregateFunctions>
                            <telerik:CountFunction Caption="Liczba dokumentów: "></telerik:CountFunction>
                        </telerik:GridViewDataColumn.AggregateFunctions>
                    </telerik:GridViewDataColumn>

Well, it does export to xml, but with this little problem: http://puu.sh/9g0pQ/c92b2e57f8.png

How can I export content (text) of textblock instead of System.Windows.Controls.TextBlock ?

[Dimitrina]

Hi,

You can check the Export Custom Header article on how to achieve the desired result.

Regards,
Didie
Telerik