how long to learn asp net

learn about ASP. NET MVC5 Official Tutorials Summary catalogueI am a just left the campus, the junior college students to finish out the internship, in the school is the Java direction, came to the internship of the source company, know that the company's development is the basic use of ASP MVC5 to do development. For

pass the parameter, the Session, the view and so on, but this as long as has the failure parsing to run down, or through TryParse () to maintain.The model bindings are in fact corresponding to request one by one, but the display code is omitted, and the user is easy to use:Public ActionResult Create (string title,decimal currentprice,datetime starttime,datetime endTime)//Here is the model binding, or change to auction entity class { var auction

Learn about ASP. NET MVC: URL RoutingSummary:Before the MVC framework, ASP. NET assumes that there is a direct relationship between the requested URLs and the server hard disk files. The role of the server is to receive browser requests to send output from the appropriate fi

Learn ASP. NET MVC5 official tutorial Summary (10) add verification,. netmvc5Learn ASP. NET MVC5 official tutorial Summary (10) add Verification In this chapter, we will add verification logic for the Movie model and confirm that verification rules are valid when users attem

"Reprinted" to learn how to operate file streams in ASP. NET Author: anytao Introduction: In web development, operations on files are often performed.ProgramOne of the necessary lessons for design. Improving ASP. NET design capabilities, handling the use of controls,

=Response. Content.readasstringasync (). Result; - stringMethodoverride = Methodsoverride = =NULL?"N /A": Methodsoverride.first (); theConsole.WriteLine ("{0,-7}{1,-24}{2,-12}{3,-24}", method, Methodoverride, Actionname.trim ('"'), requesttime); * } $}The code is very simple, according to what we said earlier, the output does not have a problem, should be set up the X-http-method-override request, its own HTTP request method will be in the request header x-http-method-overri

return the focus toControllerthemselves. We do this by implementingIControllerinterface for all theControllerdefines a definition that has the followingControllerbaseabstract base class from which you can see the implementation of theExecutemethod inControllerbasethrough a realization of the interfaceIactioninvokerobject is completed forActionthe execution of the method. Public abstract class Controllerbase:icontroller { protected iactioninvoker actioninvoker {get; set;} Publi

Undertake the above Learn ASP. net mvc (second) PracticeCreate Controllers and ViewsLet's review the basic workflow of ASP. net mvc:URL --> Controller (a method Action will be executed) --> get a Model object from the database --> pass the Model as ViewData to View (Detail.

ASP. NET Core learn the third NLog log, corenlog The previous article briefly introduced how to use logs. It is only used for learning, not to mention that logs can only be output on the console. NLog is already a member of the logstore and is easy to use. The environment described in this article is in. net core 2.0,

Learn ASP. NET MVC5 Official Tutorial Summary (10) Add validationin this chapter, we will add validation logic for the movie model and confirm that validation rules are valid when users try to create and edit movies using a program. NBSP;NBSP; ASP.NETNBSP;MVCNBSP; A core principle of dry ( don "TNBSP;REPEATNBSP;YOURSELFNBSP;-NBSP; do not repeat things).

Learn about ASP. NET MVC5 Official Tutorials Summary (11) Details and Delete methodsIn this chapter, we'll look at the automatically generated Details and Delete methods. Open the Movie controller and find the Details method. GET:/movies/details/5public actionresult Details (Int32 id) { movie movie = db. Movies.find (ID); if (movie = = null) { r

the controller, the index method is provided by default... In this case, the view corresponding to the action is not created, so the view is red... An error is reported on the runtime interface .. PublicActionresult index (){ReturnView ();} Let's first output a string to the page... Code PublicActionresult index (){ReturnView ();} Change Public StringIndex (){Return "Hello World";} After running, a simple interface is displayed... Add View At this time,