Asp.net核心剃须刀页面加载部分页面 [英] Asp.net core razor pages load partial page
问题描述
我使用asp.net core 2的新功能Razor页面.在_layout.cshtml中.
I use asp.net core 2 new feature Razor pages. in the _layout.cshtml.
<body>
<div>
@await Html.PartialAsync("_LayoutHeader")
<div class="row">
<div>
<div class="row">
@RenderBody()
</div>
</div>
</div>
_layoutHeader.cshtml是后面带有代码的页面.
the _layoutHeader.cshtml is page with code behind.
@page
@using Microsoft.AspNetCore.Identity
@model Yiko.Ent.WebRazorPages.Pages._LayoutHeaderModel
和@RenderBody将使用pagemodel加载index.cshtml.
and @RenderBody will load index.cshtml with pagemodel.
@page
@model Yiko.Ent.WebRazorPages.Pages.Home.IndexModel
@{
ViewData["Title"] = "Home";
}
运行项目.引发错误:
InvalidOperationException:传递到ViewDataDictionary的模型项的类型为'Yiko.Ent.WebRazorPages.Pages.Home.IndexModel'，但是此ViewDataDictionary实例需要一个类型为'Yiko.Ent.WebRazorPages.Pages._LayoutHeaderModel'的模型项. . Microsoft.AspNetCore.Mvc.ViewFeatures.ViewDataDictionary.EnsureCompatible(对象值)
InvalidOperationException: The model item passed into the ViewDataDictionary is of type 'Yiko.Ent.WebRazorPages.Pages.Home.IndexModel', but this ViewDataDictionary instance requires a model item of type 'Yiko.Ent.WebRazorPages.Pages._LayoutHeaderModel'. Microsoft.AspNetCore.Mvc.ViewFeatures.ViewDataDictionary.EnsureCompatible(object value)
推荐答案
您可以重定向到页面，也可以将核心视图代码分为一部分并从两者中调用.
You can redirect to the page, or you can make the core view code into a partial and call it from both.
页面不能代替局部或视图组件.
Pages are not a replacement for partials or View Components.
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