ASP

ASP. net Ajax provides client script files of debug and release versions. You must change the client script to the released version at the same time. You can set the version by setting the scriptmode attribute of scriptmanager, the property value is:

Debug today Program "Unable to start debugging on the Web server. debugging failes because integrated Windows authentication is not enabled .". Search by Baidu: Find this article Article -- Debugging failed because integrated Windows

Exceptions can be captured through try catch, but it is inevitable that several of them forget catch. This will cause errors such as 500 on the page. The error information can still be seen on the local machine, but if it is already online, the

I. Use QueryString Using QueryString to pass values between pages is a very common method, which is often used in ASP. (1) advantages and disadvantagesAdvantages:1. Easy to use. It is very effective for passing numbers or text values when security

1. Enter a url request 2. the browser sends a request message to the server 3. The server processes the message. If it is js html cs, it will directly find the file on the hard disk and return it to the browser. 3. If a dynamic file is handed

"An error occurred while accessing the IIS metadatabase" When configuring the ASP. NET platform" The following error message is returned: An error occurred while accessing the IIS metadatabase.Note: An unhandled exception occurs during the

Put a gridView in an UpdatePanel. When you click the page, you need to click twice to display the correct content. At the beginning, I thought it was an UpdatePanel problem, I found some conclusions on the Internet but failed to solve the problem.

Asp.net program performance optimization Summary -- For more information, see 1. cache: page OutPut buffer (based on the parameter VaryByParams, Location, saved to the hard disk), User Control fragment cache (VaryByControl = "Con ": create separate

Using System. Text. RegularExpressions;Using System. Diagnostics;Public class test{Public test{}Public static string GetCustomerMac (string IP) // para IP is the client's IP{String dirResults = "";ProcessStartInfo psi = new ProcessStartInfo

ASP. NET (C #) obtain the MAC code of the client Nic  In the past two days, I have searched for information about obtaining the client Nic on the Internet, which is almost the same on the Internet ~ I tried a lot of code ~, I sorted it out yesterday

Formatnumber function of aspBY-huizaizaiFormatNumber FunctionSeeFormatCurrency function | FormatDateTime function | FormatPercent FunctionRequirementsVersion 2Return expression, which has been formatted as a value.FormatNumber (Expression [,

 Code Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->Using System; Using System. Data; Using System. Configuration; Using System. Web; Using System. Web. Security; Using System. Web. UI; Using

When you create a photo album, you often need to distribute and display images because there are many images. There are many ways to use the ASP.net paging display. I like to use the GridView control, because the GridView control itself has a

In ASP. net mvc, URLRouting is also a URL routing. This is a magic function that can convert a Url into a Url that meets user habits or is more friendly to search engines. Simply post the Code: routes.MapRoute("Default", // Route name

When developing Microsoft IIS-based applications, developers can not only write ASP programs, but also use Visual C and other development tools to develop ISAPI applications for more powerful functions. You can write two types of ISAPI extensions:

 Use WSH to call the system Ping command, redirect the Ping result to a text file, and then display the text file to the webpage. The procedure is as follows: First, create. BAT file (for example, myPing. BAT :), this file needs to be called in ASP.

The official version of ASP. net ajax is released, and the next version is installed. A web program based on the Atlas version was developed, modified, and run. The Treeview function is abnormal, as shown below: Click the Sager directory node.

Directory 1. Page and Server Control Processing 2. Status Management 3. Data Access 4. Web Applications 5. Optimization skills and key points I. Page and Server Control Processing Avoid excessive

After AJAX is used in ASP. NET, if the client does not operate for a long time or the Session is lost due to server reasons, an English error message similar to the following will pop up, which does not actually prompt users. We hope to customize

Recently, many netizens who have followed and used asp.net mvc are looking for a method to separate the front and back-end structure of the website. The official version of Asp.net mvc 1.0 does not provide us with a good solution. For the official