ASP

// 1. first, define a parameter class Public partial class sayeventargs: eventargs { Public string username; Public string websiteurl; } //2. Define a delegatePublic Delegate VoidSayeventhandler (ObjectSender, sayeventargs

Application. startuppath cannot be used as to system. Io. Directory. getcurrentdirectory, because the application Program If there is a current working directory, this working directory will change, not always the startup directory in the

Recently, I was working on a device Repair System for the school. Due to the limited level, I seldom used Ajax knowledge when I was working on projects. To achieve better results, I checked the relevant materials, refer to the online tutorial to

1. Create a database, right-click the project app_data, add a database, and create a userinfo table. The table contains two fields: username and password. 2. Create a new default. aspx page with a simple table layout,CodeAs follows: old

ASP. NET is used in the project to process files. Because some files have similar content, Therefore, you can directly copy the previous file and modify it. But the problem arises: copying the previous file cannot be debugged or accessed. No

Happy Dragon Boat Festival, everyone. I haven't written a blog for a long time. It's been 1 month and now .... Sorry. Today, I would like to share some suggestions and experiences with developers who use Asp.net MVC. First, if you use Asp.net

I remember that last year, I encountered a problem when I was uploading images. At that time, I also asked a question in the blog Garden (http://q.cnblogs.com/q/28119 ), finally, I chose uploadify to solve the problem at that time. When uploading

Author: Happy technology | Source: blog Park | 21:28:06 | read 144 The following content also requires relative paths when loading JS scripts when recently using user controls, Find the following solution on the Internet: My third-party

Today we will discuss the further usage of the gridview: Get cell data through row and column If we need to obtain the data of a cell in the gridview control, we can use the following ideas. First, in the selectedindexchanging event of

  Queryadrecordforadmin queryadrecord = new queryadrecordforadmin{Adname = txttitle. value,Pageindex = aspnetpager1.currentpageindex,Pagesize = aspnetpager1.pagesize,Promotiontype = valueconverter. parse (droppromotiontype. selectedvalue

  Today, we will mainly look at the usage of the validation controls in ASP. NET. As the name suggests, the verification control is used to verify the input format of the control on the page. To speed up the development of Asp.net websites,

The Import and Export Methods demonstrated in this Article do not use the Excel COM component, but use the original ASP. NET OleDb driver, which makes ASP.. NET applications support importing and exporting calibrated Excel files even if they are

ASP. net mvc provides AuthorizeAttribute to control the security of Controller actions. However, the role or user specified by this attribute is written in the code rather than in the configuration file, which is not flexible enough. In order to be

Asp.net mvc 3 was released on January

Achieve Logon This article simply implements the background login function, with no technical content First, add a LogOnViewModel class to the Model folder in the LiveText. WebUI project. The Code is as follows: Public class LogOnViewModel

After using MVC for team development, I realized the convenience of object-oriented software development. When using MVC, the low coupling between layers makes the relationship between them very much, which reduces the degree of dependency between

1. Socket related concepts (1) the original English meaning of Socket is "hole" or "Socket". As a process communication mechanism, the latter meaning is usually referred to as "Socket ", it is used to despise IP addresses and ports. It is a

In the previous two articles, we first learned about ASP. NET. This blog explains the most common technologies we use when developing a system or website. For example, how to reasonably use ViewState, HTTP protocol, and ASP. NET. Let's have a good

Protecting the security of Web applications seems time-consuming. This must-do task cannot bring too much fun, but in order to avoid embarrassing security vulnerabilities, program security is usually not required. 1. ASP. NET Web Forms developers (1)

This blog briefly introduces the concept of WebForm and the member information of the Page class. Therefore, this blog is just a simple description of the application before we get started, the following blog will start with the asp.net Server