没有现成的完美解决方案，您可以尝试使用Dropzone和SimpleTable，但这会将标题与行分开，因此您必须找到正确的列大小。

<MudDropContainer T="string" Items="@rows" ItemsSelector="@((item,dropzone) => true)" Class="d-flex flex-wrap flex-grow-1">
    <ChildContent>
        <MudSimpleTable Style="overflow-x: auto;">
            <thead>
                <tr><th>ID</th></tr>
            </thead>
            <tbody>
                <MudDropZone T="string" Identifier="dropzone" Class="flex-grow-1" AllowReorder="true" />
            </tbody>
        </MudSimpleTable>
    </ChildContent>
    <ItemRenderer>
        <tr>
            @foreach (var x in @context.Split())
            {
                <td>@x</td>
            }
        </tr>
    </ItemRenderer>
</MudDropContainer>

@code {
    string[] rows = {
        "1","2","3","4","5","6","7","8","9","10"
    };
}

在这里试试：https://try.mudblazor.com/snippet/wkcxYFRlqLyfsQlu