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1. Several similar markup symbols in ASP. NET: explanation and usage
A: : it is executed when the databind () method of the bound control is executed and used for data binding.
For example:
: InProgramCalled
1. iis7 has been added2. asp and Asp.net functions have also been installed (all functions of IIS have been installed)3. the folder permission has been set (In \ windows \ serviceprofiles \ NetworkService \ appdata \ Local \ temp security options,
Aspx:
Doctype Html Public "-// W3C // dtd xhtml 1.0 transitional // en" Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" > Html Xmlns = "Http://www.w3.org/1999/xhtml" > Head Runat = "Server" > Title > Title
This article will briefly introduce an API that implements JSON in. net, and then use this APIB/S ASP. NET small exercises.
Brief Introduction to JSON. net
First, we will introduce a JSON. Net API to facilitate the use of JSON in. net. It allows
Public soapprimitive detail; // namespace Private Static final string namespace = "http://tempuri.org/"; // WebService address Private Static string webserviceurl = "http://www.xxx.com/Services/xxx.asmx "; // here is the namespace + method name
/// /// Process the string/// /// characters to be processed /// string Public static string getstr (string Str){If (STR = NULL | STR = "")Return "";STR = Str. tolower ();STR = Str. Replace (",","");STR = Str. Replace (",","");STR = Str. Replace ("
Class1.cs
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Using
System;
Using
System. Collections. Generic;
Using
System. LINQ;
Using
System. text; Namespace Classlibrary1{ Public
It is okay to start a thread in global. asax. The following is an example of timed file writing when the thread is started.
Global. asax
C # code
Code
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ASP. net system, one of the issues that must be discussed is performance optimization. although ASP. net itself is very fast reading on the basis of ASP, but if the optimization is not done well, the effect is not very obvious. therefore, this
When I use viewport of extjs in Asp.net, a certain area is embedded into an Asp.net area in contentel mode. A problem occurs: the server button event in Asp.net cannot respond.
By viewing the HTML (document. Body. innertext = Document. Body.
I. PrefaceIn many cases, the second-level classification cannot meet the requirements, but the examples of multi-level classification available on the Internet are difficult to find, so this article is available.
ArticleDirectory
1. user-configured Performance
2. Configure how to store data
3. User Configuration and Verification
In ASP. NET 1.x, the only feasible way to store user information is to create your own data access component,
ArticleDirectory
Query string
Query string
URL Encoding
Cross-page sending back
1. Get specific page information
2. Send cross-page messages in any event handler
4. Cross-page sending and Verification
One of the
1. Create an ASP. Net MVC 3 project --> select razor view engine to provide a default start template for our application.
2. Update or uninstall the re-install extension tool
3. AddProgramPack Entity Framework and efcodefirst
The
In more cases, the performance loss of our servers is still the query of the database, so the database cache is particularly important. Some data cache functions can be implemented in the above methods. However, the problem is that our data is
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