Footer ChildrenOfType<TextBlock>

[John Morris]

I just realized Q1 2010 seems to have changed the behavior of my code.  I used to be able to find a textblock inside my footer using ChildrenOfType<TextBlock> and changing the value.

My footer xaml is

<telerikGridView:GridViewDataColumn.Footer >
                                            <Telerik_Windows_Controls_GridView:AggregateResultsList ItemsSource="{Binding}" HorizontalAlignment="Right" VerticalAlignment="Center">
                                                <Telerik_Windows_Controls_GridView:AggregateResultsList.ItemTemplate>
                                                    <DataTemplate>
                                                        <StackPanel Orientation="Horizontal" VerticalAlignment="Center" Height="40">
                                                            <TextBlock VerticalAlignment="Center" TextAlignment="Right" FontSize="11" x:Name="txtJanFtr" FontWeight="Bold" Text="{Binding FormattedValue}" />
                                                        </StackPanel>
                                                    </DataTemplate>
                                                </Telerik_Windows_Controls_GridView:AggregateResultsList.ItemTemplate>
                                                <Telerik_Windows_Controls_GridView:AggregateResultsList.ItemsPanel>
                                                    <ItemsPanelTemplate>
                                                        <StackPanel Orientation="Vertical" />
                                                    </ItemsPanelTemplate>
                                                </Telerik_Windows_Controls_GridView:AggregateResultsList.ItemsPanel>
                                            </Telerik_Windows_Controls_GridView:AggregateResultsList>
                                        </telerikGridView:GridViewDataColumn.Footer>

I used to be able to access txtJanFtr like so

grdCapBonds.ChildrenOfType<TextBlock>().Where(v => v.Name == "txtJanFtr").FirstOrDefault()

How should I obtain a reference to a TextBlock inside the footer?

Thank you.

[Maya]

Hello John Morris,

The way you are obtaining a reference to the TextBlock is quite right. I have tested it with our latest version and everything works as expected. So, please give us more details about your scenario and requirements so that I can provide you with a possible solution.

Sincerely yours,
Maya
the Telerik team

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