How I can access to textblock in DataATemplate I want to get the value of selectedValue Here's the code
<Window x:Class="ElementsCloudTestVodafoneSeaWindow.VodafoneSeaWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:data="clr-namespace:ElementsCloudTestVodafoneUpper"
xmlns:cloud="clr-namespace:ElementsCloud;assembly=ElementsCloud"
Title="Data Visualization" Width="640" Height="480" WindowState="Maximized">
<Window.Resources>
<ObjectDataProvider x:Key="objDs"
ObjectType="{x:Type data:CDataAccess}"
MethodName="GetCites">
</ObjectDataProvider>
<DataTemplate x:Key="BookTemplate">
<DataTemplate.Resources>
<Storyboard x:Key="Storyboard1">
<ThicknessAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="stackPanel" Storyboard.TargetProperty="(FrameworkElement.Margin)">
<SplineThicknessKeyFrame KeyTime="00:00:00.5000000" Value="5,0,0,0"/>
<SplineThicknessKeyFrame KeyTime="00:00:01" Value="20,0,20,0"/>
</ThicknessAnimationUsingKeyFrames>
<DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="stackPanel" Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)\[3\].(TranslateTransform.X)">
<SplineDoubleKeyFrame KeyTime="00:00:00.5000000" Value="7"/>
<SplineDoubleKeyFrame KeyTime="00:00:01" Value="0"/>
</DoubleAnimationUsingKeyFrames>
<DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="stackPanel" Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)\[2\].(RotateTransform.Angle)">
<SplineDoubleKeyFrame KeyTime="00:00:00.5000000" Value="-33"/>
<SplineDoubleKeyFrame KeyTime="00:00:01" Value="0"/>
</DoubleAnimationUsingKeyFrames>
<DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="stackPanel" Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)\[1\].(SkewTransform.AngleX)">