我有一个组件,可以显示数据库中最多 200000 名的运动员。\n它工作得很好,但是当我添加一个带有国家/地区列表的选择来过滤结果时,我可以看到结果计数已更新,但虚拟化组件在滚动之前不会更新?
\n\n@page "/persons"\n@inject HttpClient Http\n\n\n<div class="container-fluid">\n <div class="row">\n <div class="col-12">\n <h1>@($"{totalindividu:### ### ##0}") athletes linked</h1>\n </div>\n </div>\n <div class="row">\n <div class="col-4">\n <select class="form-control" @onchange="ChangePays">\n <option value="-1" selected>Pas de s\xc3\xa9lection sur le pays</option>\n @if (pays != null)\n {\n @foreach (var p in pays)\n {\n <option value="@p.aatpays_id">@p.aaipays_nom</option>\n }\n }\n </select>\n </div>\n <div class="col-4"> </div>\n <div class="col-4"><p>@selpays</p></div>\n </div>\n <div class="row">\n <div class="col-12">\n <table class="table">\n <thead>\n <tr>\n <th>ID</th>\n <th>Code</th>\n <th>Nom long</th>\n <th>Pays</th>\n <th>Discipline</th>\n <th>Date de naissance</th>\n </tr>\n </thead>\n <tbody>\n <Virtualize Context="individu" ItemsProvider="@LoadIndividus">\n …Run Code Online (Sandbox Code Playgroud) blazor ×1