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[Solved] Footer ChildrenOfType<TextBlock>

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GridView

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John Morris asked on 12 Jun 2010, 09:50 PM

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.

1 Answer, 1 is accepted

answered on 15 Jun 2010, 08:43 AM

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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[Solved] Footer ChildrenOfType&lt;TextBlock&gt;

1 Answer, 1 is accepted

[Solved] Footer ChildrenOfType<TextBlock>