Running Code Before Each View
Code that needs to run before each view or page should be placed in the _ViewStart. cshtml file. By convention, the _ViewStart. cshtml file is located in
the Pages (or Views) folder
.
What is the purpose of _layout Cshtml?
_Layout.cshtml
This is
used for common layout in web pages
; it is like master page. The layout typically includes common user interface elements such as the app header, navigation or menu elements, and footer. Common HTML structures such as scripts and stylesheets are also frequently used by many pages within an app.
What is _ViewImports Cshtml?
The purpose of the _ViewImports. cshtml file is
to provide a mechanism to centralise directives that apply to Razor pages
so that you don’t have to add them to pages individually. The default Razor Pages template includes a _ViewImports. cshtml file in the Pages folder – the root folder for Razor pages.
What is _layout Cshtml?
So, the _layout. cshtml would be
a layout view of all the views included in Views and its subfolders
. Setting Layout View in _ViewStart.cshtml. The _ViewStart. cshtml can also be created in the sub-folders of the View folder to set the default layout page for all the views included in that particular subfolder.
What is Cshtml file?
The Razor syntax consists of Razor markup, C#, and HTML. Files
containing Razor
generally have a . cshtml file extension. Razor is also found in Razor component files ( .
How do I view Cshtml?
Right click the Index. cshtml file and select View
in Browser. You can also right click the Index. cshtml file and select View in Page Inspector.
What is the purpose of _ViewStart Cshtml?
_Viewstart. cshtml is used
to place common UI logic across the Views in the folder, where it is located
. This means, the views in a single folder which is having _Viewstart. cshtml will be rendered along with it.
Can you explain RenderBody and RenderPage in MVC?
The RenderBody method indicates where
view
templates that are based on this master layout file should “fill in” the body content. Layout pages can also contain content that can be filled by other pages on disk. This is achieved by using the RenderPage method. This method takes either one or two parameters.
What is _ValidationScriptsPartial?
_ValidationScriptsPartial.cshtml exists
to reference validation scripts
but the same validation scripts can be references from _Layout.cshtml just as well. What is the rationale/benefit of separating them out to _ValidationScriptsPartial.cshtml ? –
What is MVC RenderBody?
RenderBody() is
called to render the content of a child view
. Any content on said view that is not in a @section declaration will be rendered by RenderBody() . Using the Layout view above, that means that all content in a child view will be rendered inside the <div> .
HOW include Cshtml in another Cshtml?
- // Create a container for your data.
- <div id=”ViewHolder”><div>
- //You can call your method using ajax:
- $. ajax({
- type: “POST”,
- url: ‘<Your path to your controller>/GetView’,
- contentType: “application/text; charset=utf-8”,
- dataType: “text”,
What is ViewBag MVC?
In general, ViewBag is
a way to pass data from the controller to the view
. It is a type object and is a dynamic property under the controller base class. Compared to ViewData, it works similarly but is known to be a bit slower and was introduced in ASP.NET MVC 3.0 (ViewData was introduced in MVC 1.0).
What is MVC Razor?
Razor is
a templating engine and ASP.NET MVC
has implemented a view engine which allows us to use Razor inside of an MVC application to produce HTML. However, Razor does not have any ties with ASP.NET MVC. Now, Razor Syntax is compact which minimizes the characters to be used, however it is also easy to learn.
What is difference between HTML and Cshtml?
html is strictly processed by the client, typically a browser. cshtml is the file extension that refers to the
razor view engine
. In addition to straight html, these files also contain C# code that is compiled on the server prior to the pages being server up to the browser..
What is the difference between Cshtml and Razor?
razor helps you embed serverside code
like C# code into web pages. cshtml is just a file extension. razor view engine is used to convert razor pages(. cshtml) to html.
What is the difference between ASPX and Cshtml?
One major advantage to aspx compared to cshtml is
that you can view and edit the page itself (WUSIWYG kind of) using the design tab
. With cshtml files you might as well use notepad to edit your html page. You are working “in the dark”.
