Michael Schwarz released Ajax. net class library. get more detailed information and download Ajax. net here. he also created an Ajax demo. net and how to use the PowerPoint documentation, you can download the introduction documentation
Ajax is composed of HTML, JavaScript? Technology, DHTML, and Dom. This outstanding method can transform clumsy web interfaces into interactive Ajax applications.
Program. Five years ago, if you do not know XML, you are an ugly duckling that no one
Ajax suggest instance
In the following Ajax example, we will demonstrate how the webpage communicates with the Web server when a user inputs data to a standard HTML form.
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Code configured as the first method
Code configured as the second
Many people may encounter a problem when using the jquery. Ajax method. When encoding is not a UTF-8, when the passed parameter contains Chinese, the server request will appear garbled. I recently encountered the problem of passing Chinese
1: Add Ajax reference
2. Add system. Web. Extensions reference
3. Add the selected part in Web. config.
4. Add
If a script error is reported, sys is not defined ..
You need to add it to Web. config.
After compilation, it will be OK.
Ajax. net Professional
Microsoft. NET Framework 2.0
About ajax.net professional:
Ajax.net is a server framework for. NET platform Ajax.(Microsoft also has a framework called ATLAS. For details about Atlas, see dflying Chen's blog ),It allows you to
In step 4 of my Ajax, a new knowledge-JSON-is used to transmit the result from the server to the client. In fact, you can also seal the information of the corresponding result set to the XML document, and then return it to the client, and operate
Extjs is very simple to use Ajax. See the following code:
1. html page:
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Get Server Information
2. Server getdata. ashx
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Updatepanel is the most important Ajax control. It is a container and a unit for partial refreshing.
First, let's look at its refresh mode.In my previous note, I used the updatepanel "active" method to specify the trigger. In addition, I can also
Updateprogress is very simple to use, but it is very useful. The following describes how to use updateprogress first:
. Add an updatepanel to the page and put a label and a button in it. Add an updateprogress control and set its
First, prepare the environment and download asp from Microsoft. net Ajax 1.0 Extentions (Web site: http://asp.net/ajax/downloads/default.aspx), of course, first install vs2005, on 2003 is feasible, I do not know, because I have not tried.
After the
Click. aspx is a dynamic page, and the implementation function is to update the number of clicks of the received ID, and return, there must be a layer named click in the page
jquery Ajax instance demonstration
input name: input age: input Gender: input Job: submit post submission Get submit
PHP file ajax_json.php:
// $ Arr = $ _ post; // if you send data in the $. Get () mode, change it to $ _ Get.
Ajax method: Load remote data through HTTP requestsGet method: load information through a remote http get requestPOST method: load information through a remote http post request
1. Create an XMLHTTPRequest objectFunction createxhr (){
Return window.
Ajax is undoubtedly the most popular new Web technology. This outstanding method can transform clumsy Web interfaces into interactive Ajax applications. It uses client scripts to exchange data with Web servers. Therefore, you can dynamically update
When ajax is obtained synchronously, ff and ie
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Description: gets the return value of
In the previous article, javascript was used to implement simple Ajax technology. We can see that it is complicated to use javascript to implement ajax, because different browsers need to implement xmlHttpRequest in different ways. Since jQuery
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