Q.1 what is .NET?
Ans .NET is a software that
executes on the Windows Operating System platform. It provides to the developer
the tools, libraries and the services to developer web services and software
application much faster and easier. .NET eliminates the boundaries between the
applications and the Internet. User can access their information from any
device and anywhere. .NET depends on four Internet standards. HTTP SOAP XML
UDDI This technology is a revolutionary one that enables the user to do things
that was never before possible such as integrate fax, e-mail, and phone
services, centralize data storage and synchronize all of users computing
devices to be automatically updated.
Q.2 what is Microsoft Intermediate Language
(MSIL)? OR How MSIL compile?
Ans MSIL stands for Microsoft Intermediate Language or can
also call Intermediate Language (IL) or Common Intermediate Language (CIL).
MSIL is a CPU-independent set of instructions that can be efficiently converted
to the native code. During compilation, compiler converts the source code into
MSIL.
During the runtime, the Common
Language Runtime (CLR) Just in Time (JIT) compiler converts the MSIL code into
native code to the Operating System.
Q.3 what is CLR? Why it is
used?
Ans CLR stands for Common
Language Runtime. It is a platform on which applications are hosted and
executed. Programs coded for .NET framework run in an environment that manages
the program’s runtime requirements. This environment is called CLR. CLR used to
manage memory, threadexection, code execution, code safety, verification,
compilation and other system services.
Q.4 what is CTS? What is
its purpose?
Ans. CTS stands for Common Type
System. It is the component of the CLR that shows the types supported by the
CLR. There are two types a) Value Types b) Reference Types the purpose of CTS
is to set the rules for the language compilers. It explains how the types are
used, declared, and managed in the runtime and provides support for
cross-language integration and type safety.
Q.5 what do you understand
by web forms?
Ans Web forms are based on
ASP.NET.
1. Web forms provide a
browser based user interface.
2. All server controls
must be appear in <form>tag.
3. Web forms are divided
into two parts:
Templates: which contains HTML-based
layout information?
Component: which contains all the
logic related to the controls?
4. Web forms are on the
System.Web.UI.Pageclass.The class hierarchy for the page class is shown below.
a) Object b) Control C) Template Control d) Page
5. ASP.NET Web Forms
provide an easy and powerful way to develop dynamic Web UI.
