HTML.ActionLink 详细信息页面无法正常工作
HTML.ActionLink to details page not working
您好,我在解决这个问题时遇到了问题。我希望我的 header 成为重定向到详细信息的 link
<div class="card-columns">
@foreach (var item in Model)
{
<div class="card" style="width:300px">
<img class="card-img-top" src=@Html.DisplayFor(modelItem => item.CoverArt) alt="Card image">
<div class="card-body">
@Html.ActionLink(modelItem => item.Name, "Details", "Albums", new { /* id=item.PrimaryKey */ }, null)
<p class="card-text">@Html.DisplayFor(modelItem => item.Info)</p>
<p class="card-text small">@Html.DisplayFor(modelItem => item.ReleaseDate)</p>
</div>
</div>
}
</div>
我在网上找到了这个,但它抛出了一个错误:
'There is no argument given that corresponds to the required forma
parameter 'fragment' of 'IHtmlHelper.ActionLink(string, string,.....)'
将modelItem => item.Name
替换为item.Name
<div class="card-columns">
@foreach (var item in Model)
{
<div class="card" style="width:300px">
<img class="card-img-top" src=@Html.DisplayFor(modelItem => item.CoverArt) alt="Card image">
<div class="card-body">
@Html.ActionLink(item.Name, "Details", "Albums", new { /* id=item.PrimaryKey */ }, null)
<p class="card-text">@Html.DisplayFor(modelItem => item.Info)</p>
<p class="card-text small">@Html.DisplayFor(modelItem => item.ReleaseDate)</p>
</div>
</div>
}
</div>
我用过这个并且有效:
<a asp-action="Details" asp-route-id="@item.Id">
<h4 class="card-title">
@item.Name
</h4>
</a>
您好,我在解决这个问题时遇到了问题。我希望我的 header 成为重定向到详细信息的 link
<div class="card-columns">
@foreach (var item in Model)
{
<div class="card" style="width:300px">
<img class="card-img-top" src=@Html.DisplayFor(modelItem => item.CoverArt) alt="Card image">
<div class="card-body">
@Html.ActionLink(modelItem => item.Name, "Details", "Albums", new { /* id=item.PrimaryKey */ }, null)
<p class="card-text">@Html.DisplayFor(modelItem => item.Info)</p>
<p class="card-text small">@Html.DisplayFor(modelItem => item.ReleaseDate)</p>
</div>
</div>
}
</div>
我在网上找到了这个,但它抛出了一个错误:
'There is no argument given that corresponds to the required forma parameter 'fragment' of 'IHtmlHelper.ActionLink(string, string,.....)'
将modelItem => item.Name
替换为item.Name
<div class="card-columns">
@foreach (var item in Model)
{
<div class="card" style="width:300px">
<img class="card-img-top" src=@Html.DisplayFor(modelItem => item.CoverArt) alt="Card image">
<div class="card-body">
@Html.ActionLink(item.Name, "Details", "Albums", new { /* id=item.PrimaryKey */ }, null)
<p class="card-text">@Html.DisplayFor(modelItem => item.Info)</p>
<p class="card-text small">@Html.DisplayFor(modelItem => item.ReleaseDate)</p>
</div>
</div>
}
</div>
我用过这个并且有效:
<a asp-action="Details" asp-route-id="@item.Id">
<h4 class="card-title">
@item.Name
</h4>
</a>