Kapitel 7 abgeschlossen.

2026-08-16 00:29:01 +02:00
parent da8d2bb1da
commit f9e398b225
47 changed files with 2636 additions and 107 deletions
@@ -19,13 +19,25 @@
    </Border>
    <DockPanel Grid.Row="1">
      <TextBox DockPanel.Dock="Top" Text="{Binding SearchText}"
-               PlaceholderText="Name suchen…" Margin="16,10,16,4"/>
+               PlaceholderText="Name oder Lerngruppe suchen…" Margin="16,10,16,4"/>
      <DataGrid ItemsSource="{Binding Students}"
                SelectedItem="{Binding SelectedStudent}"
                AutoGenerateColumns="False" IsReadOnly="True"
                GridLinesVisibility="Horizontal"
                CanUserReorderColumns="False" Margin="16,4">
        <DataGrid.Columns>
+          <DataGridTemplateColumn Header="" Width="48">
+            <DataGridTemplateColumn.CellTemplate>
+              <DataTemplate x:DataType="vm:StudentListItem">
+                <Border Width="30" Height="30" CornerRadius="15" Background="{Binding AvatarColor}"
+                        HorizontalAlignment="Center" VerticalAlignment="Center"
+                        ToolTip.Tip="{Binding AvatarTooltip}">
+                  <TextBlock Text="{Binding AvatarLabel}" Foreground="White" FontWeight="Bold"
+                             HorizontalAlignment="Center" VerticalAlignment="Center"/>
+                </Border>
+              </DataTemplate>
+            </DataGridTemplateColumn.CellTemplate>
+          </DataGridTemplateColumn>
          <DataGridTextColumn Header="Name"         Binding="{Binding FullName}"    Width="*"/>
          <DataGridTextColumn Header="Geburtsdatum" Binding="{Binding DateOfBirth}" Width="130"/>
        </DataGrid.Columns>