What is the base class of all classes in .NET?

Asked by Last Modified  

1 Answer

Learn .Net

Follow 1
Answer

Please enter your answer

In the .NET framework, the base class for all classes is the System.Object class. Every class in .NET, whether it's a user-defined class or a system class, directly or indirectly inherits from the System.Object class. The Object class provides a set of methods that are available to all objects in the...
read more
In the .NET framework, the base class for all classes is the System.Object class. Every class in .NET, whether it's a user-defined class or a system class, directly or indirectly inherits from the System.Object class. The Object class provides a set of methods that are available to all objects in the framework. Some of the common methods provided by the Object class include: ToString(): Returns a string representation of the object. Equals(Object obj): Determines whether the current object is equal to another object. GetHashCode(): Returns a hash code for the object. GetType(): Gets the Type of the current instance. Here's a simple example to illustrate the inheritance hierarchy: csharp using System; class MyBaseClass { // This class implicitly inherits from System.Object } class MyDerivedClass : MyBaseClass { // This class also inherits from System.Object } class Program { static void Main() { // Creating instances of classes MyBaseClass baseObj = new MyBaseClass(); MyDerivedClass derivedObj = new MyDerivedClass(); // Using Object class methods Console.WriteLine(baseObj.ToString()); Console.WriteLine(derivedObj.GetHashCode()); Console.WriteLine(derivedObj.GetType()); } } In the example above, both MyBaseClass and MyDerivedClass implicitly inherit from System.Object. The ToString(), GetHashCode(), and GetType() methods, which are part of the Object class, are available for use in instances of these classes. read less
Comments
Dislike Bookmark

Related Questions

How can I benefit if I learn .Net Ajax?
-To reduce the burden on server -To avoid full web page submission to server so there is no full page reload and refresh. -Partial page updates that refresh only the parts of the Web page that have changed.
Aadarsh
training
I am one of the TOP Trainer of this site with 12+ years of experience with coaching , Author of 14 books , Team leader in company and mentoring on the .NET platform. You can reach me here: shyam.rajput @ gmail . com
Mir
Hello Sir, I have little bit knowledge of C. Can I continue study Asp.net? Please advice..
for ASP.Net you need the basic programming knoladge in C and C++ OOP Method along with HTML,CSS, and Java Script. Because in ASP.Net Code behind C# is running. C# is based on Object oritented Methodology....
Mitu
0 0
8
what time(period) will take to learn/speaking english
It depends on you.The more you communicate with others in english the fast u can learn
Himanshi
0 0
6
Hi, We are starting new asp.net C# SQL Server batches by Microsoft certified Trainers Those who are interested can let me know by reply this post or message as soon as possible. Fee only 8000 Rs with IT project and interview preparation Our Course Detail 1. Asp.net 2. Sql Server 2008 3. C# 5.0 4. Window application 5. WCF 6. WPF 7. Asp.net MVC 4.0 8. CSS 9. Ajax 10. JavaScript 11.Silverlight Basic 12. 3 Tier Architecture 13. One Live IT project Our Strength 1. Trainers are working in MNCs as Technical Lead and have completed many projects successfully in these technologies. 2. In our course we have 30% theory and 70% practical that makes learning more interesting. 3. All topics covered with a Demo and followed by an Assignment to make learning more practical. 4. 100% fee back guaranty within one week without any condition. 5. You will get work on One Live Project with full Project Architecture 6. 100% Interview Preparation and Professional Resume Creation 7. Career Guidance Training - asp.net C# SQL Server Duration – 2 months Fee - Rs. 10,000 Batch Capacity – 12 Maximum
I m interested but i can do only weak end batches bcz i m working in it sector . location of the class ?
Sujit b
0 2
9

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

ASP.net MVC 5
ASP.NET MVC It’s a part of ASP.NET and provides an alternative to ASP.NET webforms. You can even mix webforms and MVC. Basic concepts like state management are still the same. Thus, if you have...

Intellect App Academy

1 0
0
Mainpupose of generics interfaces in csharp
To make objected oriented concepts more stronger to support inheritance, polymorphism etc types are incomparable iconable informatable inequitable etc.

Suprio Dutta

0 1
0
CLR [ Common Language Runtime ] and it's properties
CLR is one of the components of the .NET framework which provides an environment to execute the .NET code or the managed code. , CLR helps in converting the MSIL/CIL code into native code and running...
R

Raga Deepthi G.

0 0
0
Read CSV data using ODBC Connection
Codes to read the CSV data using ODBC Connection- Input File: File's Encoding format should be ANSI as below class Student{ public string CollegeId { get; set; } public string AdmissionDate...

Revan

0 0
0
Angular-2 Developer Training Program Syllabus
Angular2 Developer Training Program Syllabus: Introduction to Angular2. Why Angular2. Angular2 Features: Components, Services and Typescript. Angular2 Components: Templates, Modules, Services...

Decode Classes

0 0
0

Recommended Articles

Learn Hadoop and Big Data

Hadoop is a framework which has been developed for organizing and analysing big chunks of data for a business. Suppose you have a file larger than your system’s storage capacity and you can’t store it. Hadoop helps in storing bigger files than what could be stored on one particular server. You can therefore store very,...

Read full article >

Make a Career as a BPO Professional

Business Process outsourcing (BPO) services can be considered as a kind of outsourcing which involves subletting of specific functions associated with any business to a third party service provider. BPO is usually administered as a cost-saving procedure for functions which an organization needs but does not rely upon to...

Read full article >

Top 5 Skills Every Software Developer Must have

Software Development has been one of the most popular career trends since years. The reason behind this is the fact that software are being used almost everywhere today.  In all of our lives, from the morning’s alarm clock to the coffee maker, car, mobile phone, computer, ATM and in almost everything we use in our daily...

Read full article >

Learn Microsoft Excel

Microsoft Excel is an electronic spreadsheet tool which is commonly used for financial and statistical data processing. It has been developed by Microsoft and forms a major component of the widely used Microsoft Office. From individual users to the top IT companies, Excel is used worldwide. Excel is one of the most important...

Read full article >

Find .Net Training near you
.Net Training in Bangalore
.Net Training in Hyderabad
.Net Training in Pune
.Net Training in Chennai
.Net Training in Mumbai
.Net Training in Delhi
.Net Training in Noida
.Net Training in Kolkata
.Net Training in Jaipur
.Net Training in Ghaziabad
Online .Net Training

Looking for .Net Training ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you