Bonjour

Dans mon programme j'ai besoin de retourner une valeur d'un ItemControl TextBlock. Dans mon code XAML, j'ai l'événement MouseLeftButtonUp="Test" sur un TextBlock :

<Window
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:local="clr-namespace:Plutus" xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" mc:Ignorable="d" x:Class="Plutus.MainWindow"
        Title="MainWindow" Height="523.725" Width="898" Background="#FF3A3939" WindowStartupLocation="CenterScreen" WindowState="Maximized">
    <Window.Resources>
        <Style TargetType="ScrollBar">
            <Setter Property="Width" Value="35"/>
        </Style>
    </Window.Resources>

        <ScrollViewer VerticalScrollBarVisibility="Auto" >

        <ItemsControl x:Name="lvDataBinding" HorizontalContentAlignment="Stretch" BorderThickness="0" Margin="10" Grid.Row="3" Background="{x:Null}" ItemsSource="{Binding}" Foreground="White">
            <ItemsControl.ItemTemplate>
                <DataTemplate DataType="{x:Type local:CL_Operation}">
                    <Border BorderBrush="White" BorderThickness="1" CornerRadius="3" Margin="0,3" Grid.ColumnSpan="0" Background="Transparent" HorizontalAlignment="Left" VerticalAlignment="Top">
                        <Grid Width="{Binding strWidth}" Height="60" Background="Transparent" Margin="0,1">
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition Width="0.05*" />
                                <ColumnDefinition Width="0.1*" />
                                <ColumnDefinition Width="0.1*" />
                                <ColumnDefinition Width="0.2*" />
                                <ColumnDefinition Width="0.1*" />
                                <ColumnDefinition Width="0.2*" />
                                <ColumnDefinition Width="0.1*" />
                                <ColumnDefinition Width="0.2*" />
                            </Grid.ColumnDefinitions>
                            <Grid.RowDefinitions>
                                <RowDefinition />
                                <RowDefinition />
                                <RowDefinition />
                            </Grid.RowDefinitions>
                            <WrapPanel  Grid.Column="0" Grid.Row="0" Grid.RowSpan="3" Background="#FFFF8200">
                                <!-- <TextBlock Text="Customer" Foreground="#33B6EF" FontSize="20" />-->
                                <TextBlock Text="{Binding strPriorite}" FontSize="48" Foreground="Red" HorizontalAlignment="Center" VerticalAlignment="Center" FontWeight="Bold" />
                                <TextBlock Text="{Binding strSsSect}" FontSize="10" Foreground="Black"  HorizontalAlignment="Right" VerticalAlignment="Bottom" />
                            </WrapPanel>
                            <WrapPanel  Grid.Column="1" Grid.Row="0" Grid.RowSpan="3">
                                <!-- <TextBlock Text="Location" Foreground="#33B6EF" FontSize="20" />-->
                                <TextBlock Text="{Binding strRetardAvanceText}" FontSize="28" Foreground="{Binding scbColorRetardAvance}" FontWeight="Bold" HorizontalAlignment="Center" VerticalAlignment="Center" />
                            </WrapPanel>
                            <WrapPanel Grid.Column="2" Grid.Row="0" Grid.ColumnSpan="2" Grid.RowSpan="2">
                                <WrapPanel.Style>
                                    <Style TargetType="{x:Type WrapPanel}">
                                    <Style.Triggers>
                                        <Trigger Property="IsMouseOver" Value="true">
                                            <Setter Property="Background" Value="Gray"/>
                                        </Trigger>
                                    </Style.Triggers>
                                    </Style>
                                </WrapPanel.Style>
                                <!-- <TextBlock Text="Created On" Foreground="#33B6EF" FontSize="20" />-->
                                <TextBlock Text="{Binding strNoOfOp}" FontSize="28" Foreground="White" FontWeight="Bold" MouseLeftButtonUp="Test"/>
                            </WrapPanel>
                            <WrapPanel  Grid.Column="2" Grid.Row="2" Grid.ColumnSpan="3">
                                <!-- <TextBlock Text="Quantity" Foreground="#33B6EF" FontSize="20" /> -->
                                <TextBlock Text="{Binding strDescriptionOp}" FontSize="14" Foreground="White"/>
                            </WrapPanel>
                            <WrapPanel Grid.Column="4" Grid.Row="0">
                                <!-- <TextBlock Text="Created On" Foreground="#33B6EF" FontSize="20" />-->
                                <TextBlock Text="{Binding strNoArticle}" FontSize="14" Foreground="White"/>
                            </WrapPanel>
                            <WrapPanel  Grid.Column="4" Grid.Row="1">
                                <!-- <TextBlock Text="Quantity" Foreground="#33B6EF" FontSize="20" /> -->
                                <TextBlock Text="{Binding strDateFormatee}" FontSize="14" Foreground="White"/>
                            </WrapPanel>
                            <WrapPanel Grid.Column="5" Grid.Row="0">
                                <!-- <TextBlock Text="Created On" Foreground="#33B6EF" FontSize="20" />-->
                                <TextBlock Text="{Binding strPcesPoste}" FontSize="14" Foreground="White"/>
                            </WrapPanel>
                            <WrapPanel  Grid.Column="5" Grid.Row="1">
                                <!-- <TextBlock Text="Created On" Foreground="#33B6EF" FontSize="20" />-->
                                <TextBlock Text="{Binding strTpsPoste}" FontSize="14" Foreground="White"/>
                            </WrapPanel>
                            <WrapPanel  Grid.Column="6" Grid.Row="0">
                                <!-- <TextBlock Text="Quantity" Foreground="#33B6EF" FontSize="20" /> -->
                                <TextBlock Text="{Binding strTempsPoste}" FontSize="14" Foreground="White"/>
                            </WrapPanel>
                            <WrapPanel  Grid.Column="6" Grid.Row="1">
                                <!-- <TextBlock Text="Quantity" Foreground="#33B6EF" FontSize="20" /> -->
                                <TextBlock Text="{Binding strClient}" FontSize="14" Foreground="White"/>
                            </WrapPanel>
                            <WrapPanel  Grid.Column="6" Grid.Row="2" Grid.ColumnSpan="2">
                                <!-- <TextBlock Text="Created On" Foreground="#33B6EF" FontSize="20" />-->

                                <!-- <TextBlock Text="Quantity" Foreground="#33B6EF" FontSize="20" /> -->
                                <TextBlock Text="{Binding strTypeOp}" FontSize="14" Foreground="White"/>
                            </WrapPanel>
                        </Grid>
                    </Border>
                </DataTemplate>
            </ItemsControl.ItemTemplate>
            <ItemsControl.ItemsPanel>
                <ItemsPanelTemplate>
                    <WrapPanel />
                </ItemsPanelTemplate>
            </ItemsControl.ItemsPanel>
        </ItemsControl>
    </ScrollViewer>



</Window>

Ensuite en C# je peux retourner la valeur :

string str = (sender as TextBlock).Text;

Cependant, si je souhaite retourner la valeur d'un autre TextBlock de mon ItemControl du XAML, comment est-ce possible ?

OU mieux encore, est-il possible de retourner une valeur correspondant à ma ligne dans mon Binding, rempli avec this.DataContext = lstOperations;

Merci