ant-design-blazor/site/AntDesign.Docs/Demos/Components/Table/demo/CustomRowStyle.razor

@using System.ComponentModel
@using AntDesign.TableModels

<Table TItem="Data" DataSource="@data" OnRowClick="OnRowClick" RowClassName="@(x => x.Data.RowClass)">
    <Column @bind-Field="@context.Name">
        <a>@context.Name</a>
    </Column>
    <Column @bind-Field="@context.Score"></Column>
</Table>

<style>
    .danger {
        background-color: #fff1f0;
    }
</style>

@code{
    Data[] data = new Data[]
    {
        new()
        {
            Key = "1",
            Name = "John Brown",
            Score = 95,
        },
        new()
        {
            Key = "2",
            Name = "Jim Green",
            Score = 87,
        },
        new()
        {
            Key = "3",
            Name = "Joe Black",
            Score = 65,
        }
    };

    public class Data
    {
        [DisplayName("Key")]
        public string Key { get; set; }

        [DisplayName("Name")]
        public string Name { get; set; }

        [DisplayName("Score")]
        public int Score { get; set; }

        public string RowClass => Score < 70 ? "danger" : "";
    }

    void OnRowClick(RowData<Data> row)
    {
        Console.WriteLine($"row {row.Data.Key} was clicked");
    }
}