Dot Net Interview Questions And Answers
Learn Dot Net with hundreds of Dot Net Interview Questions and Answers
1 ► How many languages .NET is supporting now?
2 ► How is .NET able to support multiple languages?
3 ► How ASP .NET different from ASP?
4 ► What is smart navigation in .NET?
5 ► What is view state in .NET?
6 ► How do you validate the controls in an ASP .NET page?
7 ► Can the validation be done in the server side? Or this can be done only in the Client side?
8 ► How to manage pagination in a page using .NET?
9 ► What is ADO .NET and what is difference between ADO and ADO.NET?
10 ► Observations between VB.NET and VC#.NET?
11 ► Advantages of migrating to VB.NET?
12 ► Advantages of VB.NET?
13 ► Using ActiveX Control in .Net?
14 ► What is Machine.config in .NET?
15 ► What is Web.config in .NET?
16 ► What is the difference between ADO and ADO.NET?
17 ► What is the difference between VB and VB.NET?
18 ► What is a Strong Name in .NET?
19 ► What is a Manifest in .NET?
20 ► Creating a Key Pair in .NET?
21 ► What is the difference between "using System.Data;" and directly adding the reference from "Add References Dialog Box"?
22 ► What is GAC in .NET?
23 ► What is a Metadata in .NET?
24 ► What is managed code and managed data in .NET?
25 ► What is .NET and .NET Framework?
26 ► What is Reflection in .NET?
27 ► What is "Common Type System" (CTS) in .NET?
28 ► What is "Common Language Specification" (CLS) in .NET?
29 ► What is "Common Language Runtime" (CLR) in .NET?
30 ► What are Attributes in .NET?
31 ► What are the Types of Assemblies in .NET?
32 ► What is an Intermediate language?
33 ► ASP.NET Authentication Providers and IIS Security?
34 ► What is the difference between ASP and ASP.NET?
35 ► Using COM Component in .Net?
36 ► What is an assembly in .NET?
37 ► What is a Web Service in .NET?
38 ► Explain webFarm Vs webGardens in .NET?
39 ► What is the difference between a namespace and assembly name in .NET?
40 ► What’s a Windows process in .NET?
41 ► What’s typical about a Windows process in regards to memory allocation in .NET?
42 ► Explain what relationship is between a Process, Application Domain, and Application?
43 ► What are possible implementations of distributed applications in .NET?
44 ► What are the consideration in deciding to use .NET Remoting or ASP.NET Web Services?
45 ► What’s a proxy of the server object in .NET Remoting?
46 ► What are remotable objects in .NET Remoting?
47 ► What are channels in .NET Remoting?
48 ► What security measures exist for .NET Remoting in System.Runtime.Remoting?
49 ► What is a formatter in .NET?
50 ► Choosing between HTTP and TCP for protocols and Binary and SOAP for formatters, what are the trade-offs?
51 ► What’s SingleCall activation mode used for in .NET?
52 ► What’s Singleton activation mode in .NET?
53 ► How do you define the lease of the object in .NET?
54 ► Can you configure a .NET Remoting object via XML file?
55 ► How can you automatically generate interface for the remotable object in .NET with Microsoft tools?
56 ► What is Delegation in .NET?
57 ► What is "Microsoft Intermediate Language" (MSIL)?
58 ► Differences between Datagrid, Datalist and Repeater in .NET?
59 ► I am constantly writing the drawing procedures with System.Drawing.Graphics, but having to use the try and dispose blocks is too time-consuming with Graphics objects. Can I automate this?
60 ► How do you trigger the Paint event in System.Drawing?
61 ► With these events, why wouldn’t Microsoft combine Invalidate and Paint, so that you wouldn’t have to tell it to repaint, and then to force it to repaint?
62 ► How can you assign an RGB color to a System.Drawing.Color object?
63 ► What class does Icon derive from? Isn’t it just a Bitmap with a wrapper name around it?
64 ► Before in my VB app I would just load the icons from DLL. How can I load the icons provided by .NET dynamically?
65 ► When displaying fonts, what’s the difference between pixels, points and ems?
66 ► What is the difference between VB 6 and VB.NET?
67 ► What are the authentication methods in .NET?
68 ► What is Serialization in .NET?
69 ► What’s the use of System.Diagnostics.Process class in .NET?
70 ► Difference Abstract class and Interface in .NET?
71 ► Explain re-clarification of object based in .NET?
72 ► How to achieve Polymorphism in VB.Net?
73 ► Difference between Class And Interface in .NET?
74 ► What does mean by .NET framework?
75 ► What is assembly in .NET?
76 ► What is namespaces in .NET?
77 ► Tell me about Secure Socket Layer? How to make use of the technology?
78 ► Can any object be stored in a Viewstate in .NET?
79 ► Explain ADO.NET features? Benefits? Drawbacks?
80 ► ASP.NET interview questions only?
81 ► How is meant by DLL in .NET?
82 ► How does output caching work in ASP.NET?
83 ► Explain how Viewstate is being formed and how it’s stored on client in .NET?
84 ► Explain assemblies in .NET?
85 ► Explain DataSet.AcceptChanges and DataAdapter.Update methods in .NET?
86 ► Explain Difference between Panel and GroupBox classes using .NET?
87 ► How many types of exception handlers are there in .NET?
88 ► What are the advantages and drawbacks of using ADO.NET?
89 ► What are different methods of session maintenance in ASP.NET?
90 ► List of ASP.NET interview questions only?
91 ► What is an interface and what is an abstract class? Please, expand by examples of using both. Explain why?
92 ► What is CLR in .NET?
93 ► What exactly is being serialized when you perform serialization in .NET?
94 ► What do you know about ADO.NET’s objects and methods?
95 ► .NET framework overview?
96 ► Name some of the languages .NET support?
97 ► Main differences between ASP and ASP.NET?
98 ► What is the base class of .NET?
99 ► What is the base class of Button control in .NET?
100 ► ASP.NET interview questions list only?
101 ► What is serialization, how it works in .NET?
102 ► What is Response object? How is it related to ASP’s Response object?
103 ► What is .NET?
104 ► What is IIS? Have you used it?
105 ► What is Delegate and what is it used for?
106 ► What is connection pooling and how do you make your application use it?
107 ► Which dll is required to translate XML to SQL in Internet Information Server (IIS)?
108 ► what is the difference between user control an custom control? advantages/disadvantages?
109 ► When we go for html server controls and when we go for web server controls?
111 ► Which DLL translate XML to SQL in Internet Information Server (IIS)?
112 ► What is the Difference Between Response.write & response.output.Write?
113 ► What is the use of ErrorProvider Control in .NET?
114 ► What is Viewstate in .NET?
115 ► What should one do to make class serializable?
116 ► What should you do to store an object in a Viewstate?
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