Ajax Training Online

Browser-based applications and platform independent applications are used by Ajax.

There are two types of triggers present in update panel viz. PostBackTrigger and AsyncPostBackTrigger

List all the controls of Ajax.

• ScriptManager
• ScriptManagerProxy
• UpdatePanel
• UpdateProgress
• Timer

AsyncPostBackTimeout property is used to control the duration of Ajax request.

• Bandwidth utilization
• More interactive
• Speeder retrieval of data

• JavaScript
• XMLHttpRequest
• Document Object Model (DOM)
• Extensible HTML (XHTML)
• Cascading Style Sheets (CSS)

JSON stands for JavaScript Object Notation.

Users cannot use AJAX if

• If Page need to show in a search engine
• If browser does not support JavaScript
• If user wants to create secure application

• Fiddler for IE
• Firebug for Mozilla