ASP

Sometimes we write asp.net applications that run on a virtual host. Some virtual hosts may be due to security considerations, the ASP.net permissions to set, can cause our application will not function properly. Problem phenomenon: For some reason,

Before writing CSS about the article, I wanted to write how to use the ASP.net control can be more CSS friendly, easier to implement some common page layout pattern, but later found that this is not so easy. It's easy to say that to make the ASP.net

Summary: The membership component of ASP.net 2.0 provides a very easy-to-use set of interfaces for user management and user authentication by developers. This paper makes a simple analysis of its implementation principle, and describes how to use it

Example Demo: To display a Boolean value as RadioButton through a template By default, property values of a Boolean type are always presented as a checkbox, whether for edit or display mode. We create a type employee that represents an employee,

There are many ways in which JSON data can be converted to ado.net datasets, and Newtonsoft.json also provides a converter of the dataset to transform JSON data. But in some cases DataSet converter does not work, and it does not necessarily meet the

Note: Recently in review asp.net, in order to deepen the impression, will make some small demo program, share to everyone. 1 new asp.net web site, edit the Global.asax file, the modified file as shown below. 2 Modify the Web.config

Configure in Web.config: Copy Code code as follows: Method implementation in the. cs file:File size judgment: Copy Code code as follows: public bool Isallowablefilesize () { Read from

It is necessary to keep track of what causes the site to stop running, and here is how to implement it. Copy Code code as follows: protected void Application_End (object sender, EventArgs e) { Recordendreason (); } Recording why

PHP Code formatting tool http://www.waterproof.fr/products/phpCodeBeautifier/Recently modified a code, which is completely without indentation, with this can be formatted.Equivalent to the indent of the previous CBy the way, write about other

In our practical application, encryption is an important means to ensure data security. Before using ASP, data encryption can use the MD5 and SHA1 algorithms, these two algorithms, although fast and efficient, but can not be encrypted through their

Method 1: Copy Code code as follows: System.Collections.Specialized.NameValueCollection NVC = (System.Collections.Specialized.NameValueCollection) System.Configuration.ConfigurationManager.GetSection (sectionname); String

1. String binary array String Content= "This is a test!" "; System.Text.UnicodeEncoding converter = new System.Text.UnicodeEncoding (); byte[] Bytearr = converter. GetBytes (content); 2. Binary array to string Copy Code code as follows:

In asp.net mvc, Microsoft has provided a way to prevent cross-domain attacks. How to prevent the xsrf attack from the traditional webfrom using handler to accept Ajax POST request data. Here's a simple way to do it, similar to MVC. 1. First of

In VBScript, there is an on Error Resume Next statement that causes the script interpreter to ignore Run-time errors and continue the execution of script code. The script can then check the value of the Err.Number property to determine if an error

Test Web server

For a long time did not write ASP, this time to write a message board really feel a little difficult, the competition has written a whole day, haha.There is nothing else to write, the use of three-layer structure (do not know, the original

The URL routing system, which behaves as a dynamic mapping of the request address and the target Controller and action, is not exclusive to ASP.net MVC, but is built directly in asp.net. Asp. NET realizes the separation of the request address and

Through the actual demo of the example, we can see that the automatic exception handling mechanism that we implemented through extension can use EntLib Ehab to process the exception that is thrown during the execution of an action method according

Before I begin to explain how to program, I'll explain how to use the emulator to browse asp.net mobile Web pages. Because different mobile devices have a big gap in the level of support for ASP.net mobile programs, the results show differently.

Are we often confused by many concepts when we use forms validation? Do you really understand what principal,identity is, and iprincipan ...? A lot of literature rarely mentions what these exactly are, just how to use, the results of the problem,