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ASP.NET interview questions only?

Answers:

Answer #1
1. How does ASP page work?
2. How ASP.NET page works?
3. What are the contents of cookie?
4. How do you create a permanent cookie?
5. What is ViewState? What does the “EnableViewState” property do? Whay would I want it on or off?
6. Give an example of what might be best suited to place in the Application_Start and Session_Start subroutines?
7. Describe the role of global.asax?
8. How can you debug your.NET application?
9. How do you deploy your ASP.NET application?
10. Where do we store our connection string in ASP.NET application?
11. Explain security types in ASP.NET?
12. Where do we store our connection string in ASP.NET application?
13. Explain different Authentication modes in ASP.NET?
14. How.NET has implemented security for web applications?
15. How to do forms authentication in ASP.NET?
16. Explain authentication levels in.NET?
17. Explain authorization levels in.NET?
18. How can you debug an ASP page, without touching the code?
19. How can you handle Exceptions in ASP.NET?
20. How can you handle UnManaged Code Exceptions in ASP.NET?

Answer #2
21. Which is the namespace used to write error message in event Lof File?
22. What are the Page level transaction and class level transaction?
23. What are different transaction options?
24. What is the namespace for encryption?
25. What is the difference between application and cache variables?
26. What is the difference between control and component?
27. You have defined one page_load event in ASPx page and same page_load event in code behind, how will program run?
28. Where would you use an IHttpModule, and what are the limitations of any approach you might take in implementing one?
29. Can you edit data in the Repeater control? Which template must you provide, in order to display data in Repeater control? How can you provide an alternating color scheme in a repeater control? What property must you set, and what method must you call in your code, in order to bind the data from some source to the repeater?
30. In what order do the events of an ASPX page executes. As a developer is it important to understand these events?

Answer #3
31. How would you get ASP.NET running in Apache web servers? Why would you even do this?
32. What tags do you need to add within the ASP:datagrid tags to bind columns manualy?
33. How can we create pie chart in ASP.NET?
34. How do you understand asynchronous web services?
35. What are the events fired when web service called?
36. How do you perform a transaction in web services?
37. How does SOAP transport happen and what is the role of HTTP in it? How you can access a webservice using soap?
38. What are the different formatters can be used in both Binary and SOAP?
39. How will you expose/publish a webservice?
40. What is disco file?
41. What’s the attribute for webservice method? What is the namespace for creating webservice?
42. Can you pass SOAP messages through remoting?
43. Explain web client class and its methods?
44. What is flow of remoting?
45. Explain the concept of data island?

Answer #4
46. How to useXML DOM model on client using JavaScript?
47. What are the ways to create a tree view control usingXML, XSL and JavaScript?
48. What is XPathNavigator?
49. What is the use of Template in XSL?
50. What is “Well FormedXML” and “ValidXML“?
51. How will you do SubString in XSL?
52. How do you deal sorting columns dynamically inXML?
53. What is “Async” property ofXML?
54. What is XPath query?
55. Explain differences between Element and Node.
56. What is CDATA section?
57. Explain definition and differences between DOM and SAX?
58. What is GetElementbyname method will do?
59. What will selectnode method will do?
60. What is validXML document?
61. What is well formedXML document?
62. What is the difference betweenXMLDocument andXMLDataDocument?
63. Can I replace my Sqlserver withXML files and how about handling the same?
64. Write syntax to serialize class usingXML Serializer?
65. How can we configure the sites in web server(IIS)?
66. Explain advantages of IIS 6.0?

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