net framework 2

, developed and produced by Lin xuanchen, Yunnan Channel Technology Department of xinlang net. You are welcome to download and try it out. : Http://weibosdk.codeplex.com " , Datetime. Now. tostring ())); // The returned status type is netdimension. Weibo. Entities. Status. entity. // Set a breakpoint here and check the status. Console. writeline ( " ======= Weibo result ======= " ); Console. writeline ( " ID: {0} " , Status. ID); console

This article describes how to use entiity framework to add, delete, modify, and query data in SQL Server. The database used in this article is the previous one.ArticleCreated in model-first development mode. Of course, you also need to download Visual Studio 2010 to open the project file of the previous article. Download link of the project file: Click to download. Step 1: Modify the database in the first article In the first article, we used E

Notes on learning ASP. NET MVC5 framework-ASP. net mvc routing (2)2.2.2 route Registration ASP. net mvc registers a route by calling the extension method MapRoute of the RouteCollection object representing the global route table. Let's take a simple example. We still use the

and visual web developer. -A group of new server controlsScriptmanagerControls andUpdatepanelWidget. NET Framework 3.5 improves the development support for websites that support Ajax. ASP. NET supports Server-centric Ajax development using a new set of server controls and APIs. By adding the scriptmanager control and updatepanel control, you can enable the exi

BKJIA exclusive interview] BKJIA development channel has been paying attention to the development of ASP. net mvc Framework, and has launched the ASP. net mvc Framework video tutorial for the majority of. NET programmers to learn. Microsoft has released the ASP.

Directory of this document1. Summary2. Introduction to the framework3. More information on Rights management4. Summary 1. SummaryNCMVC role Rights Management Framework is the most recent practice of net core time to organize the system, the subsequent can not develop into a CMS also depends on whether friends have the need or time is full. Here Ncmvc mainly or to want to learn to contact the Friends of

[Original address] ASP. net mvc Framework (Part 2): URL Routing[Original article publication date] Monday, December 03,200 AM Last month, I published the first article in my series of posts, which will discuss the new ASP. NET MVC framework we are developing. The first pos

ado+ and Data Control components The Data library Access object provided by the. NET Framework is called ado+ (Active Data object+), although there are a lot of ideas and ADO similar, but it is a new object, why have ADO, but also to provide ado+? There may be several reasons why the pen feels: Use XML as a data exchange format: Since XML has become the standard for Internet Exchange data, this

Analysis of the Series 2 and the basic tutorial of the series (the modern ASP. NET sample development framework ), ABP is short for "ASP. NET Boilerplate Project (ASP. NET sample Project. ASP. NET Boilerplate is a new starting poi

between shared applications is clearly determined. Shared assembly has some additional requirements to solve the sharing problems we have experienced. In addition to supporting the parallel expression described earlier, there are many strict naming requirements for shared assembly. For example, a shared Assembly must have a globally unique name. In addition, the system must provide "name protection"-more specifically, to prevent the use of the author's Assembly name. For example, assume that yo

. NET Framework | safety | security principal objects The principal object is an instance of the class that implements the IPrincipal interface, which represents the user and includes the user's identity information. The System.Security.Principal namespace includes several types of principal classes that encapsulate the security context in which program code runs. We'll see a sample code that checks the us

I have been busy with the final exam these days and have no time to read books. Position of httpmodule in ASP. NET Framework An HTTP request from the client is intercepted and transferred layer by layer (why are they playing the ball? Haha) the "request listener" of httpmodule is reached ". Httpmodule is similar to a *** installed in the aspnet_wp.exe process. People with a little common sense can natura

under MySQL.The above is because I participated in the EF docking MySQL project, this is my team and I took a few months to come to some of the summary, but fortunately we finally by modifying the MySQL.Data.Entity source code to solve these problems.In summary, other frameworks are not deterministic, but the level of support for each database in EF is very asymmetric.SummaryIn EntityFramework's 10-year development process, it began to develop rapidly, But back to EntityFramework6.1.3 (March 20

What is the difference between the namespace and the Assembly name?A namespace is a type logical naming scheme. A simple type name (such as MyType) is preceded by a hierarchical name separated by points. Such a naming scheme is completely under the control of developers. For example, if you type MyCompany. FileAccess. A and MyCompany. FileAccess. B, you will logically have file access-related functions .. The. NET

ASP. NET Framework (2) March 25, 2004 . NET Framework Version: 1.0.3705 official versionVs. Net (C #) version: 7.0.9466 official version Just after dinner, just exercise your fingers on the keyboard.Next, continu

value c from northwindentities. MERs as C" , Con )){ Entitydatareader Reader = cmd. executereader ( Commandbehavior . Sequentialaccess ); While (Reader. Read ()){ Console . Writeline ( "Id [{0}], contacttitle [{1}]" , Reader ["Customerid" ], Reader [ "Contacttitle" ]) ;}} First, create an entityconnection. It accepts a parameter to indicate which connection string is used in the config file. The connection string is different from the connection string used in ADO.

ASP. NET MVC5 website development project framework (2), mvc5 Development Project A few days ago, I started my project and thought a lot about how to do it myself. But after all, I don't know whether these ideas are necessary or not, but Grandpa Deng said, "crossing the river by feeling the stones. During this time, I have read some blogs, especially @ kencery. I

This course will start from scratch using the ASP. NET Ajax client framework/component to create a "pure" Ajax applicationProgram. This new development method is suitable for developers to learn about Ajax. The presentation layer is placed completely on the client, and only pure data is transmitted between the browser and the server. It also helps developers integrate ASP.

a given XML document. The function opens an XML document and then loops through all the contents of the XML document. Each time the Read method is called, the browser pointer moves down one node. In most cases, element nodes can be processed with the Read method, but sometimes when you move from one node to the next, you may move between two different types of nodes. However, the Read method cannot be moved between attribute nodes. The MoveToContent method of the browser allows the pointer to j

In the previous article, we discussed the basic data binding knowledge of the DataGrid. In today's tutorial, I will show you how to use the ADO. NET Entity Framework to perform basic interactions with databases. Overview To make things easier, I will first explain how to retrieve data from the database and return it to the DataGrid. This example shows the following functions: 1) Click the [get data] b