У меня есть команда relay в viewmodel.
DeleteCommand = new RelayCommand<Customer>(param =>
{
//my code
});
Я привязываю эту команду к кнопке и хочу связать ее для удаления ключа.
<KeyBinding Key="Delete"
Command="{Binding DeleteCommand}" CommandParameter="{Binding SelectedItem, ElementName=CustomerListView}"/>
Это работа надКнопка, но не работает с клавишей удаления.
<DataGrid Margin="10" CanUserDeleteRows="False" CellStyle="{StaticResource MaterialDesignDataGridCell}" Height="310" Name="CustomerListView" filter:DataGridExtensions.UseBackgroundWorkerForFiltering="True"
filter:DataGridExtensions.IsClearButtonVisible="False" IsReadOnly="True"
filter:DataGridExtensions.IsFilterVisible="True"
ColumnHeaderStyle="{StaticResource {ComponentResourceKey
TypeInTargetAssembly={x:Type filter:DataGridHeaderFilterControl},
ResourceId=DataGridHeaderFilterControlStyle}}"
AutoGenerateColumns="False"
ItemsSource="{Binding Path=CustomerCollection}" >
<DataGrid.Columns>
<DataGridTextColumn Width="100" Header="Code" Binding="{Binding Path=Code}"/>
<DataGridTextColumn Header="Name" Binding="{Binding Path=Name}" Width="200"/>
</DataGrid.Columns>
<i:Interaction.Triggers>
<i:EventTrigger EventName="MouseDoubleClick">
<command:EventToCommand Command="{Binding EditCommand}" CommandParameter="{Binding SelectedItem, ElementName=CustomerListView}" />
</i:EventTrigger>
</i:Interaction.Triggers>
</DataGrid>