matblazor - Mat blazor 自动完成列表

Question

MatAutocompleteList在 blazor 中绑定时出现问题。列表绑定很慢。这里来自后端的 Schoolist 和 School 是模型。

<MatAutocompleteList Items="@SchoolList" FullWidth="true" TItem="School" Label="Institution Name" NumberOfElementsInPopup="@SchoolList.Count()" CustomStringSelector="@(i => i?.Description)" Value="PreviousSchool" ValueChanged="InstitutionChangeHandler"  ShowClearButton="true">
<ItemTemplate Context="SchoolList"><span>@SchoolList.Description</span>
</ItemTemplate></MatAutocompleteList>

任何建议将不胜感激