An exception of the "RazorEngine. Templating. TemplateCompilationException" type occurs in RazorEngine. NET4.0.dll, but not in user code. razortemplate
Error message:
An exception of the "RazorEngine. Templating. TemplateCompilationException" type occurs in RazorEngine. NET4.0.dll, but not in user code.
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Build a practical. net Architecture (4) [CodeBuilder-RazorEngine], razorengineTo do this, you must first sharpen the tool. The following describes the code generator.
There are a wide variety of code generators, such as codesmith, T4, and dynamic software. Each code generator has its own template parsing engine.
Currently popularNVelocity(I used this before, but I encountered many keyword conflicts in the actual process. Not just $), but changedRazorE
Detailed description of static pages (RazorEngine) and mvcrazorengine generated by ASP. net mvc parsing templates
Brief Introduction
Razor is a newly added technology in ASP. net mvc 3 and serves as a new alternative to the ASPX engine. In earlier versions of MVC, The ASPX template engine is used by default. Razor is indeed good in syntax and very convenient to use. NET Framework is widely used in ASP.. net mvc project.
We often use static pages in ma
Let's start with a conclusion. 1) The razorengine is really slow, the compilation process is slow, and the compilation is still not suitable for a large number of repeated calls (one call can be accepted). 2) The relationship between Razorengine and ASP. Razor is unclear, so the conclusion here does not mean that ASP. NET MVC is slow. 3). NET 4.6 has a slightly higher reflection performance than. NET 2.0, a
RazorengineOfficial web site: http://razorengine.codeplex.comBefore I found Razorengine, I had thought of other options, such as T4 and V8 engine download jquery.template, but T4 if you want to be independent of MSBuild or Visual Studio is a bit troublesome, and V8 engine I don't want to be in class. Library in the case of a bunch of JS files, and then think of Razor, because the Razor of the relationship is written in System.Web.Razor, although names
longer explore these issues, we pay more attention to which technology is easier, more convenient and better to meet the needs of our projects.
How to use Razorengine
Today to briefly explain how to use the Razorengine parsing template to generate static pages, razorengine it is based on the Microsoft Razor, packaged as a stand-alone template engine can be use
Use RazorEngine to perform UnitTest on Views of ASP. net mvc,
Sometimes we need to perform unit tests on the final text produced by Razor (html or xml or.
Use Nuget to install RazorEngine.
Create an ASP. net mvc project with a test project.
Modify Index. cshtml
@using TestRazor.Models@model TestModel
Test:
[TestClass] public class HomeControllerTest {[TestMethod] public void Index () {var config = new Templ
Windows 2003 server can currently only install the Dotnet Frameworks 4.0 framework and cannot install Dotnet frameworks 4.5 and 4.5.1 if you want to run 2003 assemblies on Razorengine server. Then you have to refer to the compilation target is version 4.0, while System.Web.Razor.dll this assembly is also NET4.0, if the compilation target is not 4.0 platform, then there will be a method in this assembly to refer to the 4.5 framework method, so is unabl
Sometimes we need to razor the last produced text (HTML or XML or. ) for unit testing.Install Razorengine using NuGet.Create a new ASP. NET MVC project with a test project.Modify Index.cshtml@using Testrazor.models@model TestmodelTest: [TestClass] public class Homecontrollertest {[TestMethod] public void Index () {var config = new templateserviceconfiguration (); Config. Debug = true; using (StreamReader sr = File.
addition you can refer to the full name space in the JS file, such as to invoke the file object to read the text file content, you can directly reference the System.IO namespace:
@using System.IO;
var s = ' Hello at @DateTime @File. ReadAllText (System.Web.Hosting.HostingEnvironment.MapPath ("~/web.config")) ';
After running, you can get all the contents of Web.config file directly in JS. Looks quite good, hehe. So how does this kind of library work? In fact, it is using a class
. After installation, you can directly use all methods supported by. NET in the JS file. The above code can be directly put into an independent JS file for use. In addition, you can reference the. NET full name space in the JS File. To call the File object to read the text File content, you can directly reference the System. IO namespace:
@using System.IO; var s = 'Hello at @DateTime.Now \n @File.ReadAllText(System.Web.Hosting.HostingEnvironment.MapPath("~/web.config"))';
After running, you ca
*.aspx,*.ascx and *.vbhtml?After a few tossing, we succeeded in finding a solution:There are two view engines in MVC, Webformengine and Razorengine, and the solution is to remove webformengine without using WebForm, Then remove the Razorengine and add the rewritten razorengine.The removed code writes like this in the Application_Start method of Global.ascx.cs:ViewEngines.Engines.Clear ();To override the
First, prefaceIn some project requirements may need to produce static pages according to the template, then you can use the Razor syntax to directly parse your page to generate a static page of the parsed page, so many scenarios, not limited to generating static pages, The view engine gives us the ability to generate code or text from the model to the view.This article uses the native method of the ASP . I also implemented this view engine in YOYOFX (https://github.com/maxzhang1985/YOYOFx/ Blob/
, update to Modelstate. In the form of sometimes need to upload files, see the Nancy MVC Framework has a set of file upload mechanism by parsing the header of the boundary token to obtain the file stream to modify some functions, and replace the context and then add to DRISIONMVC.The real logic of executing the action begins after the binding of the parameter is completed, DRISIONMVC to improve efficiency, All actions are wrapped with the action's MethodInfo as key, and the action's actionmethod
There is a better solution for string parameter substitution in. NET RazorengineWe recommend you look at the original site, and then make a small connection, and then you understand.First you have to download one,vs tools-> Library Paging Manager->manager Nuget in then what Install-package razorengine wait for the search to end and then download down two DLLsRazorEngine.dll didn't see? must refer to the project.System.Web.Razor.dll This DLL project is
First, the View rendering descriptionIn some project requirements may need to produce static pages according to the template, then you can use the Razor syntax to directly parse your page to generate a static page of the parsed page, so many scenarios, not limited to generating static pages, The view engine gives us the ability to generate code or text from the model to the view.Of course, in the era of MVC 4 and 5, we also used a third-party view engine such as
HtmlHelper for page jumps, the area setting is also necessary?
Viewengine view engine, said the good point is equivalent to the engine, is to drive our program to run the mechanism, then in MVC we can adopt the view engine has Webformviewengine and razorengine these two kinds, Of course, we can also use a third party to provide the view engine? So have we ever wondered if we can define our own view engine to drive our program's operation? If you sa
The template engine introduces Razor, nvelocity, and vtemplate because Razor has automatic hints in VS and is easy to use and efficient.Using the Razor template engine in non-MVC With open source Razorengine, we can use the razor engine in non-ASP. NET MVC projects, and even use razor in the console, WinForm projects (develop code generators yourself)How to use Razor environment build: 1, add Reference RazorEngine.dll 2, create cshtmlCreate a new HTML
This article page Source address: http:/www.cnblogs.com/dengxinglin/p/3352078.htmlRazor is an open source project based on Framewor4 and above: https://github.com/Antaris/RazorEngine/Razor is comprised of a template engine and a dynamic compilation of two parts. This section simply records some of the syntax of the template engine, and then makes a code generator with razor, using the razor syntax.Razor's release is in conjunction with MVC, as the MVC
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