maverick_dude

 Profile Answers by maverick_dude Questions by maverick_dude

• Dec 2nd, 2007

String is immutable where as stringbuilder is mutable. That means: The value in a string can not be modified once it has been created. When you modify a string in your code, it actually creates a new ...

hanumesh_06

 Profile Answers by hanumesh_06 Questions by hanumesh_06

• Aug 10th, 2007

String class in immutable. Immutable is nothing but the value assigned to string cannot be changed.Stringbuilder class is mutable. mutable is nothing but the value assigned to stringbuilder  can be changed.

Answer Question  Select Best Answer

amitkumar316

 Profile Answers by amitkumar316 Questions by amitkumar316

• Feb 15th, 2008

Determining whether or not a piece of code is allowed to execute & what resources it can use during execution.

peeyush_jain

 Profile Answers by peeyush_jain Questions by peeyush_jain

• Dec 5th, 2007

Code security is the approach of using permissions and permission sets for a given code to run. The admin, for example, can disable running executables off the Internet or restrict access to corporate database to only few applications.

Answer Question  Select Best Answer

Can some please answer this question in detail and also how they are going to be useful inDotNet

venuvaradhan

 Profile Answers by venuvaradhan Questions by venuvaradhan

• Aug 5th, 2008

The dot net frameworks allow you to build serviced components that can use com+ services. These components of dot net framework runs in the manages execution environment of dot net framework that is s...

venuvaradhan

 Profile Answers by venuvaradhan Questions by venuvaradhan

• Aug 5th, 2008

COM objects require installation on the machine from where it is being used and DCOM requires installation somewhere on the same network. Any COM object may participate in DCOM transactions. DCOM intr...

Answer Question  Select Best Answer

Praveen Chandra

 Profile Answers by Praveen Chandra Questions by Praveen Chandra

• May 25th, 2011

Page Execution in asp.net life cycle is1.PageInit()2.Pageload()3.Prerender()4.Pageunload()

maverick_dude

 Profile Answers by maverick_dude Questions by maverick_dude

• Dec 1st, 2007

An ASP.Net page consists of, at a  minimum, a single .aspx file and can contain other files associated also with the page. The .aspx file is called the content file as it has the visual content o...

Answer Question  Select Best Answer

Praveen Chandra

 Profile Answers by Praveen Chandra Questions by Praveen Chandra

• May 25th, 2011

1.Right Click on your project in solution explorer2.Select XMLfile in "add new itel list" and3.Click on Add buttonNow u will found a XML file in your project

sourabh

• May 6th, 2006

XmlTextWriter textWriter=new XmlTextWriter("filename.xml"); //WriteStartDocument and WriteEndDocument methods open and close a document for writing textWriter.WriteStartDocument() /...

Answer Question  Select Best Answer

Praveen Chandra

 Profile Answers by Praveen Chandra Questions by Praveen Chandra

• May 25th, 2011

By specifying tag between tag , we add a hyperlink column to the data grid

Somnath

• Jul 27th, 2006

ButtonColumn is used to add link to datagrid. & set the ButtonType to LinkButton

Answer Question  Select Best Answer

karthik palanichamy

 Profile Answers by karthik palanichamy Questions by karthik palanichamy

• May 9th, 2008

Delay signing allows you to place a shared assembly in the GAC by signing the assembly with just the public key. This allows the assembly to be signed with the private key at a later stage, when the d...

kavitha2007

• Mar 5th, 2007

Delay signing is the process of adding strong name to the assembly at the later stage of development.Signing an assembly means adding a strong name to the assembly.As the strong name is added at the l...

Answer Question  Select Best Answer

1. Datagrid has paging while Datalist doesnt. 2. Datalist has a property called repeat. Direction = vertical/horizontal. (This is of great help in designing layouts). This is not there in Datagrid. 3. A repeater is used when more intimate control over html generation is required. 4. When only checkboxes/radiobuttons are repeatedly served then a checkboxlist or radiobuttonlist are used as they...

indira reddy. A

• Jul 20th, 2011

Differences between Datagrid, Datalist and Repeater? 1. Datagrid has paging while Datalist doesnt. 2. Datalist has a property called repeat. Direction = vertical/horizontal. (This is of great help in...

samiksc

 Profile Answers by samiksc Questions by samiksc

• Jan 13th, 2006

Datagrid is most restrictive as regards to customization followed by DataList and finally Repeater is the most customizable.Datagrid has built in paging, sorting and editing capabilities which are not...

Answer Question  Select Best Answer

Leena

• Aug 9th, 2011

A single DLL contains many classes

vvbabu

• Jul 31st, 2005

Many

Answer Question  Select Best Answer

Vivek

• Sep 26th, 2011

Object class is the base class of dot net

GOPINATH.P

• Sep 12th, 2011

System.object is the base class for VB.NET

Answer Question  Select Best Answer

SAIRAM

• Oct 23rd, 2011

A delegate is a reference type variable , which holds the reference of a method. This reference can be changed at run time , as desired. Two types of delegates :- 1. single-cast delegate - can call o...

deepak kumar choudhary

• Oct 12th, 2011

A delegate will allow us to specify what the function we'll be calling looks like without having to specify which function to call. The declaration for a delegate looks just like the declaration for a...

Answer Question  Select Best Answer

What is ADO .NET? Define the Data providers and classes of ADO.net and its purpose with example?

sairam

• Oct 23rd, 2011

ADO.Net: Activex data obejct. By using ADO.NET data can be retrieved from one data source and saved in another. ADO.NET is a part of .NET framework architecture. A DATA PROVIDER is used for connect...

priyanka roy

 Profile Answers by priyanka roy Questions by priyanka roy

• Aug 27th, 2010

ADO.Net: Activex data obejct. The most important section in ADO.NET architecture is "Data Provider".  Data Provider provides access to datasource (SQL SERVER, ACCESS, ORACLE). ...

Answer Question  Select Best Answer

Why is catch (Exception) almost always a bad idea?

Charushila Kedar

• Oct 25th, 2011

In try block we write the code of error occurring coding..
To handle this error, program needs an handler to this error., So, we can handle this by using Catch handler

prasadraja07

 Profile Answers by prasadraja07 Questions by prasadraja07

• Sep 5th, 2011

While executing the program the program may contain error and it will catch the error of your program.

Answer Question  Select Best Answer

What is "Common Type System" (CTS)?

swaroop

• Oct 29th, 2011

Cts provided common data type for all the languages ...like system.int 16 and system .int 32.....

Praveen Chandra

 Profile Answers by Praveen Chandra Questions by Praveen Chandra

• May 23rd, 2011

CTS defines all basic types that every language must follow the dotnet frameworkExample:In VB.net declare integer as "Dim i as integer"In C#.net declare integer as "integer i"

Answer Question  Select Best Answer

When we say that GC works on "heap" memory then how "stack" memory gets freed or deallocated? Can someone tell me the algorithm used by GC to free the memory?

Smith

• Jan 22nd, 2012

Garbage collection removes the objects from heap after certain time.

siva

• Jan 6th, 2012

.Net Frameworks -Memory Management Garbage Collector which manages allocation and release of memory from application.Now developers no need to worry about memory allocated for each object which is cre...

Answer Question  Select Best Answer

vikramreddy

• Feb 15th, 2012

FOR CONNECT

1.establish the connection between the database

2.send the request(execute the command)

3.get the data form data base

4.close connection

mike19

 Profile Answers by mike19 Questions by mike19

• Sep 22nd, 2011

Copy/Paste the code and study it. For me it works."c# using System; using System.Collections.Generic; using System.Text; using System.Data.SqlClient; using System.Data; namespace...

Answer Question  Select Best Answer

Kiran

• May 14th, 2012

.net framework is partially dependent and partially independent language. This is because the .net applications works on windows OS and also Linux OS (Of course with help of framework called MONO fram...

sunitha

• Jan 28th, 2012

Because JVM supports all operating systems so Java is pure platform independent.

Answer Question  Select Best Answer

Sandhya.Kishan

 Profile Answers by Sandhya.Kishan Questions by Sandhya.Kishan

• May 25th, 2012

Line item dimension is a concept where the dimension precisely contains one characteristic.The line item dimension does not create a dimension table, instead the role of dimension table is taken by the characteristics of the SID table
.

Answer Question  Select Best Answer

Ashok chowdary

• Jun 7th, 2012

Yes you can run becoz dotnet is platform independent language

swaroop

• Oct 29th, 2011

There in no clr for unix to run......net became partially platform independent for this reason only

Answer Question  Select Best Answer

Managed code is code that is written to target the services of the Common Language Runtime. In order to target these services, the code must provide a minimum level of information (metadata) to the runtime. All C#, Visual Basic .NET, and JScript .NET code is managed by default. Visual Studio .NET C++ code is not managed by default, but the compiler can produce managed code by specifying ...

Ashok chowdary

• Jun 7th, 2012

The code which is executed under the control of dotnet frame work which called as managed code

swaroop

• Oct 29th, 2011

The code which targets clr while execution is called as managed code and the code which takes operating system help while execution is called as unmanaged code

Answer Question  Select Best Answer