@onkey-Binding not working properly

Radzen.Blazor Components
1

I use the @onkey binding in my project. This worked fine in version 4.
The following example code no longer throws @onkeydown.
How can I use the @onkey binding in version 5?
Thanks

<RadzenDataGrid @ref="grid" tabindex="0" AllowRowSelectOnRowClick="true" Data="@projectList" TItem="TestProject" SelectionMode="DataGridSelectionMode.Single" @bind-Value=@selectedProjectList
                        @onkeydown="@ProjectGridOnKeyDown" @onkeyup="@ProjectGridOnKeyUp">
            <Columns>
                <RadzenDataGridColumn TItem="TestProject" Property="Selecting" Width="60px" Sortable="false" Filterable="false">
                    <HeaderTemplate>
                        <RadzenCheckBox TriState="false" TValue="bool" Value="@(projectList.Any(i => selectedProjectList != null && selectedProjectList.Contains(i)))"
                                        Change="@(args => selectedProjectList = args ? grid.View.ToList() : null)" />
                    </HeaderTemplate>
                    <Template Context="data">
                        <RadzenCheckBox TriState="false" Value="@(selectedProjectList != null && selectedProjectList.Contains(data))"
                                        TValue="bool" Change=@(args => this.grid.SelectRow(data)) />
                    </Template>
                </RadzenDataGridColumn>
                <RadzenDataGridColumn TItem="TestProject" Property="Name" Title="Name" />
                <RadzenDataGridColumn TItem="TestProject" Property="Created" Title="Erstellt am" />
                <RadzenDataGridColumn TItem="TestProject" Property="Creator" Title="Erstellt von" />
                <RadzenDataGridColumn TItem="TestProject" Property="MacAddress" Title="Mac-Adresse" />
                <RadzenDataGridColumn TItem="TestProject" Property="Type" Title="Projekt-Typ">
                    <Template>
                        @context.Type.ToString()
                    </Template>
                </RadzenDataGridColumn>
                <RadzenDataGridColumn TItem="TestProject" Property="IsFinished" Title="Fertig?" Width="10%" TextAlign="TextAlign.Center">
                    <Template>
                        <RadzenCheckBox @bind-Value="context.IsFinished" Disabled="true" />
                    </Template>
                    <EditTemplate Context="project">
                        <RadzenCheckBox @bind-Value="project.IsFinished" />
                    </EditTemplate>
                </RadzenDataGridColumn>
            </Columns>
        </RadzenDataGrid>

<EventConsole @ref=@console />

@code {
    EventConsole console;
    protected RadzenDataGrid<TestProject> grid;
    protected List<TestProject> projectList = new List<TestProject>();
    public IList<TestProject> selectedProjectList { get; set; }
    private KeyboardEventArgs keyBoard { get; set; } = null;

    protected override void OnInitialized()
    {
        Console.WriteLine("OnInitializedAsync");
        this.projectList.Add(new TestProject("Testprojekt1", true, "FilteredUser", 1, DateTime.Today.AddDays(3), "AA:BB:CC:DD:EE:FF"));
        this.projectList.Add(new TestProject("Testprojekt2", false, "FilteredUser", 1, DateTime.Today.AddDays(2), "00:11:22:33:44:55"));
        this.projectList.Add(new TestProject("Testprojekt3", true, "FilteredUser", 2, DateTime.Today.AddDays(1), "66:77:88:99:00:AA"));
        this.projectList.Add(new TestProject("Testprojekt4", false, "NonFilteredUser", 1, DateTime.Today, "01:23:45:67:89:0A"));
        this.projectList.Add(new TestProject("Testprojekt5", true, "NonFilteredUser", 1, DateTime.Today.AddDays(-1), "AB:CD:EF:01:23:45"));
        this.projectList.Add(new TestProject("Testprojekt6", false, "NonFilteredUser", 2, DateTime.Today.AddDays(-2), "FE:DC:BA:98:76:54"));
    }

    public void ProjectGridOnKeyUp(KeyboardEventArgs e)
    {
        console.Log(DateTime.UtcNow.ToString("yyyy-MM-dd HH:mm:ss.fff") + " " + "ProjectGridOnKeyUp");
        // reset key press (key event)
        keyBoard = null;
    }

    public void ProjectGridOnKeyDown(KeyboardEventArgs e)
    {
        console.Log(DateTime.UtcNow.ToString("yyyy-MM-dd HH:mm:ss.fff") + " " + "ProjectGridOnKeyDown");
        keyBoard = e;
    }

    public class TestProject
    {
        public string Name { get; set; }
        public DateTime Created { get; set; }
        public bool IsFinished { get; set; }
        public string Creator { get; set; }
        public int Type { get; set; }
        public string MacAddress { get; set; }

        public TestProject(string name, bool isFinished, string creator, int type, DateTime created, string macAddress)
        {
            this.Name = name;
            this.Created = created;
            this.IsFinished = isFinished;
            this.Creator = creator;
            this.Type = type;
            this.MacAddress = macAddress;
        }
    }

}
2

@onkeydown is handled internally to provide built-in keyboard navigation - you can check the source code for reference.

3

Hi. Thanks for the anwser. I checked the code.
Can you add an EventCallback like "OnColumnResized" so that additional keys can be handeled, too?

4

Sure, here is it:

5

Thank you very much. You are doing great