Razor Pages Onget

I'm using a simple command query (it's not CQRS) in this project. NET Core Razor Pages, for private methods to return IActionResult to the calling handler? // Public handler public IActionResult OnGet() { var result = Setu. 在前一篇文章中,我们讨论了Razor页面。今天我们来谈谈处理方法(Handlers)。 我们知道可以将代码和模型放在. I knew that "Razor Pages" were a new option in ASP. NET Core, IActionResult, метод Page. You can use ASP-HANDLERS FOR POST EVENTS. You could instead use an existing page and add a named handler to deliver JSON. NET MVC Core, but didn't have a good understanding of their use until I learned about them via Scott Allen's excellent "ASP. NET MVC或WEB API的Action方法。Razor Pages遵循特定的命名约定,Handler方法也是如此。. Also note the OnGet method to indicate that this PageModel handles the HTTP GET verb. NET Core applications. MVC has been all the rage recently for web applications across most programming languages. NET Core Web Application project Select Empty Template Click Ok button to Finish Configurations Open Startup. ViewData is shared with the layout page (and any partial pages called by the content page or the layout), so the attribute makes it easy to pass typed data from the PageModel to the layout page or partials without having to explicitly assign it to the ViewData dictionary. Net core 2 Now I need to redirect I tried this, but the page does not redirect: PageModel { public void OnGet(). Razor Pages allow you to define extra handlers over and above the normal OnGet and OnPost handlers. Partial helper renders the partial view named “_FeaturedProduct” inline. Support for async fn in traits is probably the single most common feature request that I hear about. NET Core v2. Razor Pages is a new feature of ASP. 25cm * Alt * 1950er Jahre * Antik * Farbenfroh *. View search from a Razor Page includes the Pages folder. The mouth of the vase is like a triangular flower. Is this a good code pattern in ASP. to tie up Model, View and Controller approach. One way to do that, as explained before, is to add a test like the following to the top of a page (or to the _PageStart. Razor Pages use ASP. So that should do it. Razor Pages Onget. A familiarity with Razor Pages (see a previous post for an introduction to Razor Pages) You can find the complete code for this post on GitHub. The Razor syntax gives you all the power of ASP. You could instead use an existing page and add a named handler to deliver JSON. Razor Pages are a new feature in ASP. Razor Pages are intended to generate UI, not act as a data service. Before you look at Razor support in Code, create an ASP. Ama tabii ki Layouts, TagHelpers gibi yaklaşımlar Razor Pages’de de var. A variable can be of a specific type, indicating the kind of data it stores. NET core - the complete overview. Razor Pages falls back to calling the OnGet handler if no OnHead handler is defined. 0: CRUD Operation With Razor Pages Article it will send a Get request and return a View of the employee using OnGet method. NET Core 2 and they are already available with first ASP. These handlers respond to specific HTTP Verbs, such as GET and POST. However, if your method returns 'void' or a task without a return value, then Razor Pages treats that as the equivalent as returning a page result, which would look like this: The page result action simply says, "I'm done executing logic. Bill Boga and I are currently rewriting a site that can benefit from the technology but thought it might be limited when dealing with control flow. NET MVC - Razor - In this chapter, we will look at the Razor view engine in ASP. Pagesフォルダーを作成したら、それを右クリックして、追加 - Razor ページをクリックしてください。 次のようなダイアログが表示されます。 Razor ページを選択して「追加」します。. Handler Methods in Razor Pages | Learn Razor Pages. All of the first-party libraries that make up ASP. Using WebGrid to populate data as gridview in ASP. One of new features of ASP. NET App run from the console and the ASP. net webforms’u kullanmadan asp. I freaking LOVE razor over user controls, but when my page gets complex, I have to revert. ما می توانیم زمانی که برخی از سناریوهای page-focused وجود دارد از این روش استفاده کنیم. The Razor Pages framework uses a naming convention to select the appropriate handler method to execute. @page debe ser la primera directiva de Razor de una página. If you think that the Controller is a bit overkill for the two page web site you are creating for your aunt, then Razor Pages maybe more appropriate. NET Razor Pages is based on matching URLs to file paths, starting from the root Razor Pages folder, which is named Pages by default. Um weitere benannte Handler zu aktivieren, nutzt das MVC Pattern das sogenannte Routing. Razor Page o tomto modelu ví na základě direktivy @model (kterou bychom v klasických MVC aplikacích použili k předání ViewModelu). Generic; using System. Use NuGet add libraries as below: Microsoft. Plaid Medium, M,Artical Of Society Jacket Size Small. NET Core application in Visual Studio Code. NET Core Razor Pages应用程序中特有的页面模型文件,它通常与Razor页面文件关联在一起。按照约定,PageModel的命名方式为Razor页面文件xxx. Although, you can make a class that inherits from PageModel which is basically a controller and model class dedicated to that page. Adventures in web development. NET MVC applications and some of the reasons why Razor exists. Click Ok button to Finish. Razor Page Handlers or Handler Methods are a way of connecting user requests to our methods. NET Core Webアプリケーションで シンプルな Razor Pages を作成するコードや手順を紹介します。 概要 ASP. NET Core Page Model Klasse genannt, eine OnGet Methode. NET Core v2. 0 などもリリースされたみたいなので、かねてからやってみたかった Razor Pages をチラ見してみました。. Forum Thread - ASP. Sunset Garden SG65,Ergonomic Round Seat with Cover Sheet for Patients Maternities Car Office Wheel 634480102185,Country-style solid lime wood, natural finish W63xDP41xH120 cm sized drawer uni 5137244. cshtml it will have a method called OnGet or OnPost or OnHTTPVERB. KCD2018에서 진행한 "I am ASP. In this post you'll learn how you can prove ownership of a phone number provided by a user using Twilio Verify in an ASP. The other big new thing in ASP. Razor Pages. to tie up Model, View and Controller approach. NET code and HTML markup. ”(than MVC) –Damian Edwards •Can use MVC and Razor Pages side-by-side •Razor Pages is just an extension to MVC. cs后缀,比如当前有Razor页面文件:[/Pa. Razor Pages: Von Seite zu Seite Wenn Sie eine Webanwendung zur Verwaltung von Daten programmieren, wollen Sie Daten anzeigen, eingeben, löschen und so weiter. OnGetAsync or OnGet is called on a Razor Page to initialize the state for the page. The secure token server is implemented using IdentityServer4 but any STS could be used which supports PKCE. Everything is working but for some unknown reason, it doesn't show the custom validation messages instead it shows some defaul. For Razor pages and gRPC to work on the same kestrel server, HTTP and HTTP2 need to be allowed. 0带来了很多新的特性和新的功能,其中Razor Page引起我的关注,作为web程序员来说,Asp. I'm using a simple command query (it's not CQRS) in this project. NET Core 2 and Razor Pages. Razor web pages can be described as HTML pages with two kinds of content: HTML content and Razor code. Was it really necessary have a double way to write a web application? How many time before find solution mixed like the WebForm and MVC?. NET Core MVC, it supports many features that come with MVC. NET MVC developers are used to. Razor Pages were introduced in ASP. Advantages of Using Razor Pages. I already posted a blog post about jQuery Unobtrusive Ajax Helpers in ASP. Join a community of over 2. Razor Pages makes use of a wide range of action result methods that are available in ASP. Hosting ASP. 在前一篇文章中,我们讨论了Razor页面。今天我们来谈谈处理方法(Handlers)。 我们知道可以将代码和模型放在. すると、"Web Application(Razor Pages)"という項目が表示されるのでこちらを選択します。 Razor pages. 0, you can (and usually should) define a separate “codebehind” file for your PageModel class. Razor Pages allow you to develop page focused application where each page is a sort of independent unit in itself. Razor Pages handler methods facilitate the clear separation of processing code based on user actions on the page without resorting to a confusing pile of conditional code to determine which button was clicked. Razor Pages provides us with a thinner model to build applications and it’s suitable for small applications. Yes, now there is a new template for this. cs 就可寫出動態網頁。 Razor Pages 的 GET 與 POST 伺服器端邏輯要寫成 Model 物件. 0 is the concept of Razor Pages. With the introduction of cross-platform. If you're using Visual Studio, this class will be associated with your Razor Page as a nested file in the Solution Explorer, making it easy to locate. In playing around with Razor Pages, I was irritated again that Microsoft couldn't just standardize a set of interfaces for their methods so that they wouldn't need so much magic. How to Implement CRUD Operations in ASP NET Core to Develop Read more. Automatický routing. Defining a Razor Page Razor Pages can be described as follows: They require the @page directive at the top of the file They can have a @functions section that defines … - Selection from C# 7. 2 Web App Deployed to Azure January 22, 2019 Azure DevOps CI Pipeline Fails with. NET Core Razor pages, you need to add AntiForgery tokens in the headers property of the DataManager and set ValidateAntiForgeryToken attribute in the server side method. In Razor Pages the focus shifts to UI or the web pages. The mouth of the vase is like a triangular flower. We saw that we could have our code and model either in a. PageModel Class. Questions tagged [razor-pages] 305 questions. net core MVC 过滤器之ExceptionFilter过滤器(一) ASP. cs enables them:. MVC vs Razor Pages - A quick comparison. By Hannes Preishuber on Oktober 26, 2018 at 14:49. They are Web Application (Razor Pages), Web Application (MVC), and Web API (see below). ViewData is shared with the layout page (and any partial pages called by the content page or the layout), so the attribute makes it easy to pass typed data from the PageModel to the layout page or partials without having to explicitly assign it to the ViewData dictionary. Razor Pages are introduced in ASP. Select Empty Template. cshtml it will have a method called OnGet or OnPost or OnHTTPVERB. 0 などもリリースされたみたいなので、かねてからやってみたかった Razor Pages をチラ見してみました。. NET Core Syncfusion. Authenticationを使うと簡単に行うと簡単に実装できるようです。 [Microsoft. Set value of read-action-url attribute as @Url. Before we look into handling Ajax requests in ASP. Proxies; Open Manage NuGet Packages. NET Core Razor Pages is the natural successor to the traditional Web Forms development framework. 0带来了很多新的特性和新的功能,其中Razor Page引起我的关注,作为web程序员来说,Asp. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. NET Core Razor Pages. There is some naming convention used by Razor Pages framework, which helps to select the appropriate handler method to execute. Kendo TextBox bound to Model in Razor Pages scenario does not render data attributes. NET community has been slow so far, but that’s changing. Razor Page filters: Run code after a handler method has been selected, but before model binding occurs. Razor pages skips the dependency of being routed via controllers and make use of existing features like Tag helpers, Html helpers as well as model bindings. Just take a look at the MVC sample app and compare it to the Razor sample app. When using the new Razor Pages feature in ASP. One of the easiest ways to harden and improve the security of a web application is through the setting of certain HTTP header values. Scaffolded Razor Pages in ASP. I made sure that the domain is not assigned to a Wix website. Razor Pages are a new feature in ASP. AntiForgeryToken() in razor page view. In MVC you need to define viewdata, controller action, routecollection, HTML helper etc. By Peter Vogel; 03/01/2019. to tie up Model, View and Controller approach. ViewData is shared with the layout page (and any partial pages called by the content page or the layout), so the attribute makes it easy to pass typed data from the PageModel to the layout page or partials without having to explicitly assign it to the ViewData dictionary. This works fine but creating a Razor Page just to serve JSON doesn't feel right. Chelsy Unusual Men's Shoe Slipper Leather White Black Leather Sole Unique 39. Razor Pages Onget. Vocabulary []. When a creature scores five notable kills (typically creatures belonging to a civilization, but also any creature that has scored a notable kill itself), it is given an epithet by its civilization. It is still same as existing MVC in some manner, but with a better approach. Forum Thread - ASP. caithness glass paperweight; Royal Doulton White H4808 Oval Serving Platter, 15" x 12 1/8". NET Core applications, keeping implementation logic and view models closer to the view implementation code. You can use ASP-HANDLERS FOR POST EVENTS. cshtml file. So here's a binding behavior in ASP. Razor Pages apporte une convention pour exécuter les méthodes (action) en fonction des requêtes HTTP. NET Core: Razor, Blazor and MVC Views. cshtml后面再加上. Unfortunately I am too busy to investigate this and I never used razor pages before. Razor Pages is an exciting new product released with ASP. 0がリリースされて、ASP. 如果您将 Razor 页面与 Web Form 框架进行比较,您还需要了解取代的 Ur l参数以及在URL中传递数据的机制。 规则一,Razor 页面需要一个根目录。默认情况下,该根目录是 Pages,位于Web应用程序项目的根目录中。. A Razor Page is very similar to the view component that ASP. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. NET Core 2 Razor Pages application. I have named it OnGetContactModalPartial, the OnGet is Razor Pages convention which matches GET requests and the ContactModalPartial is a name of the handler. This post is introduction to Razor Pages. The Razor Pages framework uses a naming convention to select the appropriate handler method to execute. Partial pages can be used to break up complex pages into smaller units, thereby reducing the complexity and allowing teams to work on different units concurrently. NET Core Razor Pages中的处理程序方法(Handler Methods)什么是处理程序方法(Hanlder Methods)?上一节中,我们了解了Razor Pages中的PageModel类文件,这个类文件中包含了类似OnGet,OnPost等这样的方法,涉及到的业务逻辑. Model binding , Tag Helpers và Trình trợ giúp HTML, tất cả chỉ hoạt động với các thuộc tính được xác định trong lớp Razor Page. Razor Pages are introduced in ASP. Net Core 2 using Dapper and Repository Pattern. When the server reads the page, it runs the Razor code first, before it sends the HTML page to the browser. The first argument of all overloaded methods in the. NET intrinsic objects, such as Request and Response. The view engine path tells you what URL will lead to the page. NET Core Fundamentals" Pluralsight course. (Bipin Joshi) Razor Pages in ASP. Razor Pages, asp. OnGetAsync or OnGet is called on a Razor Page to initialize the state for the page. Definition taken from here. In this fail-fast agile culture we live in now, that's a long time to wait to fix things. See that OnGet method? That is a Razor Page handler, and it is invoked whenever an HTTP GET request is made to the page. NET Core Razor Pages is with Visual Studio 2017 Update 15. NET MVC developers are used to. The runtime looks Razor Pages files in the Pages folder by default. NET Core 2 Web API? Yes, of course, this article lets us build one such Web API using ASP. NET Core documentation on getting started with Razor Pages. We need to load data for DataGrid from one of the handler methods of this Razor Page. Is there a way to apply an IPageFilter on a razor page which does not have a model? The page is a simple get request. In Razor Pages, how do I access @injected variables such as a UserManager in the code-behind? I have this in my Delete. - Learn the folder convention - Create a Razor page - Study the code behind model class and the OnGet method. Razor Pages are intended to generate UI, not act as a data service. Open Startup. cs 就可寫出動態網頁。 Razor Pages 的 GET 與 POST 伺服器端邏輯要寫成 Model 物件. Uploading Files in Razor Pages 2003-P Philadelphia Mint Illinois State Quarter BU Dark Khaki Baby Boys Toddler Wedding Formal Party Necktie Sets Suits Outfits S-7 Baby Boy Teen Christening Formal White Tail Suit Gold Virgin Mary On Stole SM-20. The real benefit of this feature comes when working with layout pages. 0 to make building simple web applications quicker and is a good way to play with various ASP. 1 we are making a variety of improvements to Razor Pages to make it even more productive. One of the new concepts that Razor Pages come up with is what it called Page Handlers or Handler Methods , which one of the nice features in the Razor Pages which is similar to WebForms events but not exactly. NET CoreでCookie認証を使ってログイン・ログアウト機能を実装してみます。 Microsoft. Build and run displays the index page. asa ASP AJAX ASP e-mail ASP Examples ASP. My First 200 Words in French : Learning Is Fun with Teddy the Bear!,8' x 11' Floral Medallion Patterned Gray and Brown Rectangular Area Throw Rug,Stories of Women in World War II - eBook. Net下的任何web框架都会去特别关注,因为每次一个新的框架出来,意味着一次革命。. NET Core allow you to build page focused web applications using simple page based programming model. Although, you can make a class that inherits from PageModel which is basically a controller and model class dedicated to that page. csがぶら下がっとる。WebFormsみたいやな」と思いましたが、とりあえず覗いてみます。. NET Core applications, keeping implementation logic and view models closer to the view implementation code. 0带来了很多新的特性和新的功能,其中Razor Page引起我的关注,作为web程序员来说,Asp. Net下的任何web框架都会去特别关注,因为每次一个新的框架出来,意味着一次革命。. Source code is available at Github. What is certain is that MVC is here to stay. 0がリリースされて、ASP. 0, one of the new features that got introduced was Razor Pages. You might be using Razor with Entity Framework or you would like to write CRUD code automatically using Scaffold feature. Net Core Web Application and select ASP. cshtml it will have a method called OnGet or OnPost or OnHTTPVERB. It's just a simplified MVC model where the controller boils down to OnGet()and OnPost() methods in a code-behind file. Open Startup. The name of a variable must begin with an alphabetic character and cannot contain whitespace or reserved characters. NET Core 使用Cookie验证身份. NET Core Razor 2. In short, Razor Pages aren’t related to Web Forms or Web Matrix Web Pages. OnGet action. Handler Methods in Razor Pages | Learn Razor Pages. Razor Pages provides us with a thinner model to build applications and it’s suitable for small applications. NET Web Forms, then Razor Pages will give you a feeling of déjà vu. Authentication - Nuget]. NET Core MVC that makes coding page-focused scenarios easier and more productive. Damian Edwards from the ASP. For more information about the page handlers you can have a look to the Mike Brind blog post Razor Pages - Understanding Handler Methods. NET Core Razor 编程系列目录 学习ASP. Run code before the handler method executes, after model binding is complete. For example, the PageModel class contains such things as the Response , the. There are undeniable similarities between Razor Pages and Web Pages (which was only ever intended as an entry-level framework) so there is always the possibility that Razor Pages will be dismissed as something only suitable for trivial applications, and not really robust enough for. Uploading Files in Razor Pages Black Muslim turban headscarf Fully lined traditional design Best quality Item specifics Condition: New with tags: A brand-new, unused, and unworn item (including handmade items) in the original packaging (such as the original box or bag) and/or with the original tags attached. NET Core allow you to build page focused web applications using simple page based programming model. NET Core: Razor Pages. txt) or read book online for free. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. NET Core DropDownList. I started learning how Razor Pages work, tutorials mention OnGet and OnPost, and also mention that we have async options too: OnGetAsync and OnPostAsync. They are sorted into 2,195 root words. The view engine path tells you what URL will lead to the page. Uploading Files in Razor Pages 2003-P Philadelphia Mint Illinois State Quarter BU Dark Khaki Baby Boys Toddler Wedding Formal Party Necktie Sets Suits Outfits S-7 Baby Boy Teen Christening Formal White Tail Suit Gold Virgin Mary On Stole SM-20. NET Core 時代重現 WebForm 的簡約精神。 假設 WebForm 範例長這樣: Test. NET Core Razor Pages project. SqlServer; Microsoft. Was it really necessary have a double way to write a web application? How many time before find solution mixed like the WebForm and MVC?. Currently I have both IPv4 and IPv6 from Vultr. 0 to make building simple web applications quicker and is a good way to play with various ASP. Authenticationを使うと簡単に行うと簡単に実装できるようです。 [Microsoft. NET Core MVC است. 0 などもリリースされたみたいなので、かねてからやってみたかった Razor Pages をチラ見してみました。. Net core 2 Now I need to redirect I tried this, but the page does not redirect: PageModel { public void OnGet(). This post is about handling Ajax requests in ASP. The bottom use the ge kiln style. Razor web pages can be described as HTML pages with two kinds of content: HTML content and Razor code. Now that I'm moving all this to Asp. NET Community Standup session heard about Razor Pages. 0 before you are probably aware that Visual Studio 2017 offers three basic project templates for creating ASP. In this article, I take a look at the ViewModel part of the role that the PageModel plays, and how tools like AutoMapper can be used to reduce the amount of code you need to write when assigning values between your entity model and your ViewModel. NET Core Razor Pages is a page-focused framework for building dynamic, data-driven web sites with clean separation of concerns. This post is introduction to Razor Pages. They provide a simpler way to organize code within ASP. 0 から導入された、いわゆる MVVM 的な機構。(実際には View と PageModel で構成される形となる) Razor Pages View. I go about the business of setting up the Startup. Razor Pages について. 1 được xây dựng như thế nào? Tìm hiểu thành phần và thuộc tính xây dựng Razor Pages. The mouth of the vase is like a triangular flower. Razor Pages is a new feature of ASP. The code-behind file, in turn, reminds developers of web forms, but razor pages are really not similar at all. By default, this folder is named "Pages" and is located in the root folder of the web application project. Для обработки запросов в Razor Pages можно определять соответствующие методы, которые называются по шаблону On[Тип_запросы], либо. NET Core Razor 编程系列目录 学习ASP. Razor PagesからComponentOne for ASP. NET Core Application. Razor Pages: Create Posted on 11 Aralık 2018 12 Aralık 2018 by erdincuzun Bir kayıt ekleme sayfası deyince aklımıza text'leri oluşturma, bir form üzerinden gönderme ve sunucu tarafında işleme aklımıza gelir. The real benefit of this feature comes when working with layout pages. 1 we are making a variety of improvements to Razor Pages to make it even more productive. There are, however, no examples I have seen that break the "Model" part out when discussing Razor pages. - Altaf Khatri, Los Angeles - 05/22/2010. But since it is the end of the year—a great time for downtime and reflection—it's only natural to take a look back at how the last 365 days went. 0 applications. NET Controllers (displaying a page and then accepting data entered into it), you can do it with Razor Pages. Support for async fn in traits is probably the single most common feature request that I hear about. The Polaroid If the character has half a red heart or no red hearts after taking damage, it triggers the Book Of Shadows effect, creating a shield that nullifies all types of damage for 5 seconds. cs后缀,比如当前有Razor页面文件:[/Pa. Just name a method OnGet or OnPost followed by the name of your handler. NET Core project with a structure specific to Razor Pages. Variables are used to store data. Agregando Razor Pages al proyecto MVC. Um weitere benannte Handler zu aktivieren, nutzt das MVC Pattern das sogenannte Routing. 0 that makes coding page-focused scenarios easier and more productive. Razor Pages Model NullReferenceException Here's a quick tip: If you're adding a new Razor Page to an ASP. NET Core Razor Pagesでのルーティング設定につまづいたので手順を残しておきます。 ASP. You must define Razor pages inside Pages folder to be able to make routing work correctly. I made sure that the domain is not assigned to a Wix website. Razor Pages, by default, bind properties only with non-GET verbs. That handler is a magic internal part of Razor Pages. Jürgen Gutsch - 18 February, 2016. Panchina-Cofano lunga pieghevole Nera Panche,Seresto Bayer - Collare per cani oltre 8 kg - 2 CONFEZIONI,Pet Smart Drinking Water Fountain, With App Remote Control Water Shortage Alert. NET MVC - Razor - In this chapter, we will look at the Razor view engine in ASP. - Learn the folder convention - Create a Razor page - Study the code behind model class and the OnGet method. NET Core Razor Pages, for private methods to return IActionResult to the calling handler? // Public handler public IActionResult. Please take care of it that i'm using. Advantages of Using Razor Pages. NET Core MVC that makes coding page-focused scenarios easier and more productive. Routování je ve výchozím nastavení vycházející ze složky Pages a její struktury. 圖 5:加入Razor Pages 網站專案。 設定起始專案。從Visual Studio開發工具「Server Explorer」視窗,選取Razor Page網站專案,按滑鼠右鍵,從快捷選單選擇「Set as StartUp Project」項目,請參考下圖所示: 圖 6:設定起始專案。 設定編譯相依性。. CRUD in Razor Page Application. Bill Boga and I are currently rewriting a site that can benefit from the technology but thought it might be limited when dealing with control flow. Thank you for reading. Introduction. Net下的任何web框架都会去特别关注,因为每次一个新的框架出来,意味着一次革命。. net core MVC 过滤器之ExceptionFilter过滤器(一) ASP. In playing around with Razor Pages, I was irritated again that Microsoft couldn't just standardize a set of interfaces for their methods so that they wouldn't need so much magic. NET Core, Razor Pages supports cross platform development and can be deployed to Windows, Unix and Mac operating systems. 0 по типу Web Application, который использует Razor Pages и добавим в его папку Pages новую страницу Razor, которую назовем Person. You can see the complete JSON for my sample app here: GetPages. There is no need for any assignment code. Mvc; using Microsoft. cs) that contains all of the pagination stuff, but for completeness I've included descriptions and code for all the main project files below. The preceding code is typical for Razor Pages. NET Core MVC and they makes page focused scenarios easier and more productive. ViewData is shared with the layout page (and any partial pages called by the content page or the layout), so the attribute makes it easy to pass typed data from the PageModel to the layout page or partials without having to explicitly assign it to the ViewData dictionary. Razor Page介绍 前言. Razor Pages Application Project Template.