System.Object Class
Information   Base Types   Related Resources

Supports all classes in the .NET Framework class hierarchy and provides low-level services to derived classes. This is the ultimate superclass of all classes in the .NET Framework; it is the root of the type hierarchy.

  • Namespace: System
  • First seen in: .NET v1.0.3705
  • Last seen in: .NET v1.1.4322
  • Last changed in: .NET v1.0.3705
  • Assembly: mscorlib.dll

  • View this type on MSDN
  • View this type on WinFX 247
    Articles (274)Discussions (4866)MembersRotorChanges
    Articles

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    HOWTO: Automate Microsoft Word to Perform a Mail Merge from Visual Basic .NET
    http://www.kbalertz.com/
    (301656) - This article demonstrates how to use Microsoft Word to create a mail-merged document by using Automation from Microsoft Visual Basic .NET.
    ILDASM or Why to Disassemble
    DotNetJunkies
    Filip offers a crash course in the creative use of the .NET disassembler and then takes a look at the assembler.
    Implementing .NET Role-Based Security without COM+
    Egg Head Cafe
    Security is important. Most developers don't like security. It requires a lot of thought. It requires study. Most developers would rather just "write code", and leave security to "somebody else". Unfortunately, if you are a developer and your job is to produce an application, then guess who that "somebody else" usually is? It's YOU. Even behemoth Microsoft got the message loud and clear. They've made security the single most important thing, above everything else. Wanna know why .NET Server, which was supposed to be released back in March, is delayed until the third quarter? Security! They weren't satisfied, and so they went back to the drawing board, so to speak. And its for real, too. The Microsoft insiders with whom I am privileged to speak with from time to time are totally focused on security.
    Implementing a Dialog Box in ASP.NET Based Web Application
    DotNetJunkies
    This article discusses way of implementing a dialog box in a web application.
    Implementing NTLM Authentication for Your ASP.NET Web Services
    DotNetJunkies
    Everybody knows that you can't prompt a user for authentication when accessing a Web service. But like many things that "everybody knows", it ain't necessarily so, as this article explains.
    Improve XML Web Services' Performance by Compressing SOAP
    DotNetJunkies
    In this article, Mike covers compression of SOAP messages, using in-memory data compression, that are transferred over a network during an XML Web service request/response cycle. XML/SOAP is a text stream that can be compressed up to 80%, substantially decreasing the amount of data transferred, making this a viable solution in a variety of applications.
    INFO: ASP.NET Data Binding Overview
    http://www.kbalertz.com/
    (307860) - This article provides an introduction to ASP.NET data binding. For additional ASP.NET overviews, see the following Microsoft Knowledge Base article: 305140 INFO: ASP.NET Roadmap 305140 INFO: ASP.NET Roadmap
    INFO: Firing the Windows Forms CurrencyManager Events in Visual Basic .NET
    http://www.kbalertz.com/
    (311543) - The CurrencyManager object allows you to synchronize bound controls as a user browses through rows in a table. For example, CurrencyManager allows you to display the correct FirstName and LastName properties in separate, bound TextBox controls as a...
    INFO: Firing the Windows Forms CurrencyManager Events in Visual Basic .NET
    Microsoft Support
    (311543) - The CurrencyManager object allows you to synchronize bound controls as a user browses through rows in a table. For example, CurrencyManager allows you to display the correct FirstName and LastName properties in separate, bound TextBox controls as a...
    Instrumentation: Powerful Instrumentation Options in .NET Let You Build Manageable Apps with Confidence
    MSDN
    Take a look at the various instrumentation technologies available in the .NET Framework, such as tracing, logging, WMI, and EIF, that will help you measure your apps.
    Integrate Help Into Your .Net Apps
    The Code Project
    An article on how to leverage .NET to integrate Help into your applications.
    Introduction to C#
    Master C#
    During the past few months while I have been on the Internet after I started up this site, many people have popped up the question to me, What is C#? To spare me the trouble of replying to each and everyone (which I usually do ..) I decided to put my head into a article which answers the question.
    Investigating Code Snippet Technology
    MSDN
    Examines the process of building and registering custom code expansions with your Microsoft .NET IDE of choice.
    Is Boxing and Uboxing Needed?
    C# Help
    With Boxing and unboxing one can link between value-types and reference-types by allowing any value of a value-type to be converted to and from type object. Boxing and unboxing enables a unified view of the type system wherein a value of any type can ultimately be treated as an object. Converting a value type to reference type is called Boxing.Unboxing is an explicit operation.In this article let us see would we really need to box a data type?
    JIT Coding
    C# Corner
    One not so well known feature of .NET platform is possibility to invoke compiler and practically create code and assembly from running instance of application. It is possible to do that in two ways. First one is a bit simpler and involves namespaces System.CodeDom and System.CodeDom.Compiler, second one is more efficient and utilizes namespace System.Reflection.Emit.
    Learning C#
    iDevResource
    C# is the new modern language for developing applications for Microsoft's .NET platform. This document will go through the basics of this language and explain how you can use it to write efficient platform neutral applications. The .NET platform is designed to be language neutral, indeed, all .NET code is run under the Common Language Runtime (CLR). C# is just one of the languages that can be used to write classes for the CLR, but so far it is the only language that was written from the outset with .NET in mind. This makes C# as the language of choice for .NET development.
    Logging Unhandled Page Exceptions To The System Event Log
    DotNetJunkies
    Error handling is a critical part of building enterprise level web applications, for that matter, it is a huge page of any application. In one of last weeks article we discussed using the Try...Catch...Finally statement to catch and respond to exceptions thrown during the page execution process. In this article I will be introducing a new way to catch Page-Level exceptions by introducing the HandleError Method.
    Maintaining State With User Controls
    DotNetJunkies
    This tutorial shows how a simple user control can provide easy-to-maintain navigation, track users through your site (i.e. "maintain state"), and provide security for various areas of a site.
    Maintaining State With User Controls
    DotNetJunkies
    I don't know about you, but I've never been comfortable designing a site that requires Session variables to maintain state. My ASP applications have always verified a user and appended their unique identifier / ID to the QueryString (or passed it along in a hidden form field). It was a pain, but at least I knew that a user with cookies turned off would still be able to use the site.
    Managing a Music Collection Using Visual Basic Express and SQL Server Express
    MSDN
    Build a music collection management application using Visual Basic 2005 Express and SQL Server 2005 Express.
    Memberwise Clone Method
    .NET Xtreme
    By definition, memberwiseclone() method "creates a shallow copy of the current Object." A shallow copy of an Object is a copy of the Object only. If the Object contains references to other objects, the shallow copy will not create copies of the referred objects. It will refer to the original objects instead.
    Microsoft .NET Kick Start Chapter 3: Programming with .NET
    The Code Project
    An introduction to programming with .NET.
    Microsoft Office and .NET Interoperability
    MSDN
    By now, you have most likely heard about the new features that the Microsoft® .NET platform brings to solutions development. I am sure you are wondering how you can take advantage of these .NET features with your Microsoft Office solutions. In this month's column, I introduce you to how Office and .NET work together from a code perspective.
    Microsoft Visual Basic .NET 2003 Kick Start Chapter 3: Building Windows Applications
    The Code Project
    An introduction to building Windows applications using Visual Basic .NET.
    Modest Introduction To IL Assembly Language
    C# Help
    This article demonstrates the basics of writing code in raw MSIL.
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