Ashishtandon.e

 Profile Answers by Ashishtandon.e Questions by Ashishtandon.e

• May 29th, 2006

We can also call configuration manager in vs 2005 system.configuration.configurationmanager()

Dilip Choudhary

• Mar 10th, 2006

string ConStrFromWeb=System.Configuration.ConfigurationSettings.AppSettings["ConStringKey"];// Here ConStringKey is the key name of connection string in web.config

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ro_dealer

• Apr 14th, 2007

C# equivalent is : System.Text.RegularExpressions.Regex myRegex= new Regex (",(=([^""]*""[^""]*"")*(?![^""]*""))");

Abhishek

• May 31st, 2006

Does Regular Expression class depend on the language used...?

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rich

• Jun 12th, 2006

Objects are generally late bound when using class factories with interfaces (or base classes). An example of late binding can be seen below. The function that generates the concrete object (at runtime) will decide which type of concrete object to instantiateIReader reader = GetFileOrDBReader();

dotnetrocks

• Jun 7th, 2006

Hi,Sometimes it happens that the client does not have an idea of creating an object of which class. it has to be decided at runtime. For such condition , reflection can be used to get the type informa...

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Guest

• Jan 6th, 2007

In VB.Net, Friend keyword is an equivalent to internal of C#

Ashishtandon.e

 Profile Answers by Ashishtandon.e Questions by Ashishtandon.e

• Jun 30th, 2006

No we can not use friend keyword but instead c# provide "internal" keyword for friend

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Sanjida123

 Profile Answers by Sanjida123 Questions by Sanjida123

• Jun 4th, 2010

Sealed is the keyword that says the specific class cannot be inherited by another class.

nagarjuna

• Jul 5th, 2006

By using "sealed" keyword we can restrict a class from inheritence. Please reply me if it is wrong!

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Raja

• Sep 7th, 2006

Hi All,         The different types of access modifiers  are          1. private     ...

sekhar

• Sep 1st, 2006

Hi, Access modifies of C# are :1) Private2) Protected3) Internal4) Protected Internal5) Public

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radhikayepuri

 Profile Answers by radhikayepuri Questions by radhikayepuri

• Jun 16th, 2008

The Syntax of the question has gone wrong.It should be A=(5>6)?8:10Then the answer would be 10.

Dhanapal

• Sep 11th, 2007

 This Answer is 10;Correct Syntax is:  A=(5>6)?8:10.

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User is continuously entering some in GUI and it is doing some background processing and updating in GUI. How to do it without flickering the GUI using MFC?Thanks,Raja Gregory

santodip

 Profile Answers by santodip Questions by santodip

• Jan 27th, 2010

Don't let the form enabled untill it is fully loaded. Then if any kind of background processing is necessary, before submitting do it by using AJAX.

TedDog

 Profile Answers by TedDog Questions by TedDog

• Apr 25th, 2008

            this.SetStyle(ControlStyles.DoubleBuffer, true);            this.SetStyle(Cont...

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If you leave off the return type on a method declaration, the compiler thinks you are trying to declare a constructor. So if you are trying to declare a method that returns nothing, use void. The following is an example: // This results in a CS1006 errorpublic static staticMethod (mainStatic obj)// This will work as wantedpublic static void staticMethod (mainStatic obj)

skmeer

 Profile Answers by skmeer Questions by skmeer

• Oct 29th, 2007

If your method does not have any return type then mention void before that method or return 0

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Strings are not null terminated in the runtime, so embedded nulls are allowed. Console.WriteLine() and all similar methods continue until the end of the string.

Dhanapal

• Oct 4th, 2007

Console.WriteLine() stop printing when it reaches a?'Carriage Return' (denotes next line)?character within a string!

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Make sure that the target type set in the project properties setting is set to Windows Application, and not Console Application. If you're using the command line, compile with /target:winexe & not /target:exe.

nullspam

 Profile Answers by nullspam Questions by nullspam

• Sep 5th, 2007

Compile with following syntax at command line     :      csc /t:winexe

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In a garbage collected environment, it's impossible to get true determinism. However, a design pattern that we recommend is implementing IDisposable on any class that contains a critical resource. Whenever this class is consumed, it may be placed in a using statement, as shown in the following example: using(FileStream myFile = File.Open(@"c:temptest.txt", FileMode.Open)){int fileOffset = 0;while(fileOffset...

anupamsh

 Profile Answers by anupamsh Questions by anupamsh

• Mar 7th, 2012

That is true. A class implementing the interface IDisposable can be used in the using statement, something like: "c# using (MyClass objMyClass = new MyClass()) { objMy...

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It is available to derived classes and classes within the same Assembly (and naturally from the base class it is declared in).

Harsh

• Jul 29th, 2011

Protected Internal Mean its a combination of Protected and Internal access modifier, Protected Internal member can be access from same assembly as well as only derived class l in another assembly.

sahu

 Profile Answers by sahu Questions by sahu

• Jan 9th, 2006

Ans:protected internal is available to derived classes and classes within the same Assembly (and naturally from the base class it is declared in). function checkf(form) { var f = document.form1;if (document.form1.cmt.value=='') { alert('Please enter the comment'); return false; }}

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By calling Sort() and then Reverse() methods.

bhawesh

• Feb 21st, 2006

first sort elements of array in ascending order using appropriate sorting technique( BUBBLE,HEAP,QUICK..........)AFTER sorting scan array in reverse order ie and store it.

sahu

 Profile Answers by sahu Questions by sahu

• Dec 12th, 2005

Ans:By calling Sort() and then Reverse() methods.

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Deletes it from the memory.

rjempo

 Profile Answers by rjempo Questions by rjempo

• Sep 9th, 2007

It is important to note that connection.Dispose() actually closes the connection first.Hence I believe it is the preferred method of destroying a connection.  Given that one should really Dispose...

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manoj_job

 Profile Answers by manoj_job Questions by manoj_job

• Jan 21st, 2008

First save the image in a particular location(eg. c:Imagefirst.jpg) , in sql server save the full path of the image,then access it uisng C#..

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Boogster

• Jun 5th, 2007

The New keyword just hides the base's sealed method it does not really override the method.

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radhasmile

 Profile Answers by radhasmile Questions by radhasmile

• Nov 28th, 2008

.pdb files are used to debug.Take an example where assembly a1.exe is?referenced a1.dll ( for which you dont have the code).In this instance anytime if you want debug the code which is in a1.dll, you...

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Boogster

• Jun 5th, 2007

Boxing is converting a value-type to reference type. An example is converting an integer value to an object value.Ex:   int intValue = 10;   object obj = (object)intValue;This...

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yatin

• May 11th, 2007

Yes abstarct class can contain sealed method. No we cannot create an abstract class without abstract method.

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