Basic AJAX Interview Questions and Answers pdf free download

41. How can we handle exception handling in Ajax?
ErrorTemplate which is the child tag of Script Manager is used to handle exception handling in Ajax.

42. What are the components of the ASP.NET Ajax Client Library?
Following components are used in Ajax client library:
    Component Layer
    Core Services Layer
    Browser Compatibility Layer

43. What are the controls of the Script Management group?
The controls of script Management group are:
    ScriptManager
    ScriptManagerProxy

44. What are all the different data types that JSON supports?
JSON supports following data types:
    String
    Number
    Boolean
    Array
    Object
    Null

45. What are the goals of Ajax?
The basic goals of ASP.NET Ajax are:
    Reduced web server hits
    Reduced Network load
    Interactive user interface
    Platform and architecture neutrality
    Support for both synchronous and asynchronous communication
    Provide a server- and client-side framework

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