Difference Between Compiler and Interpreter

What is the difference between Compiler and Interpreter? Compiler: - A compiler is a program that translates program (called source code) written in some high level language into object code.A compiler translates high-level instructions directly into machine language and this process is called compiling. Interpreter: - An interpreter translates high-level instructions into an intermediate form, which it then executes....

Read More

Difference Between Managed Code an UnManaged Code in Asp.net

What is the difference between Managed code and unmanaged code? Managed Code:- Code that runs under a "contract of cooperation" with the common language runtime. Managed code must supply the metadata necessary for the runtimeto provide services such as memory management, cross-language integration, code access security, and automatic lifetime control of objects. All code based on Microsoft intermediate language (MSIL) executes...

Read More

Asp.Net Web Forms

Web Forms It is one of the Three different programming models you can use to create ASP.NET web applications, the others being ASP.NET MVC and ASP.NET Web Pages. ASP.NET Web Forms is a part of the ASP.NET web application framework. Web Forms are pages that your users request through their browser and that form the user interface (UI)...

Read More

DataKeyNames Property in asp.net

Here I will explain what is DataKeyNames and uses of DataKeyNames with example in asp.net using c# . Description:- In previous posts I explained  Value and Reference Types, Asp.net View State, What is the Dataset in ASP.NET,  Difference between .NET Framework 4.5 and .NET Framework 4.0, Basics of ASP.NET Now I will explain what is DataKeyNames and uses of DataKeyNames with example in asp.net using...

Read More

Invalid postback or callback argument. Event validation is enabled using in configuration or <%@ Page EnableEventValidation="true" %> in a page. For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them. If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.

Invalid postback or callback argument.  Event validation is enabled using in configuration or <%@ Page EnableEventValidation="true" %> in a page.  For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them.  If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order...

Read More

Asp.net ViewState Example in C-Sharp

Here I will explain what is viewstate and uses of viewstate with example in asp.net using c# . Description:- In previous posts I explained What is the Dataset in ASP.NET, Difference between .NET Framework 4.5 and .NET Framework 4.0, What is Cloud Computing, Basics of ASP.NET . Now I will explain what is viewstate and uses of viewstate with example in asp.net using c# . What is ViewState?  ViewState is...

Read More

What is the Dataset in ASP.NET

Introduction: - Here I will explain what is Dataset and uses of Dataset with example in asp.net using C# . Description:- In previous posts I explained What is Cloud Computing , Difference between .NET Framework 4.5 and .NET Framework 4.0, Basics of ASP.NET. Now I will explain what is Dataset and uses of...

Read More