Sep 27, 2006 – On .NET, C#, SQL, VB.NET, Agile development and everything in between.

20 answers - Nov 16, 2005Iam wondering what the benefit of using const over static readonly is. static readonly is a runtime constant and can be set once in the initializer .

4 posts - 4 authors - Last post: Nov 16, 2009Differentiate between const and static readonly, Software Development, Application programming languages. Community to discuss coding in .

Jun 7, 2011 – What is a constant? A constant is a literal which does not change its value once assigned. Constants are used in any programming language to .

6 posts - 4 authors - Last post: Jan 31, 2008C++ @ DaniWeb - I'm learning C++ from C++ Primer Plus, 5th Edition, and have come across the following problem. The following class .

Apr 21, 2010 – First off, let's talk about what's going on in the C# compiler when you use const or readonly in your field definitions. The const qualifier can be .

Jul 25, 2011 – const (Compile time constant) are bit faster but less flexible where readonly ( runtime constant) are bit slower in comparison with const but more .

11 posts - 2 authors - Last post: Aug 31, 2010Ask a question. Tuesday, April 07, 2009 8:06 AM. Sign In to Vote. 0 · Sign In to Vote. What is the difference between const and static readonly? .

Constant and ReadOnly Fields A class can define fields that are constant. Simply apply the Const modifier to a field to make it constant. You must initialize a .

Jan 17, 2011 – So what is the difference between const and readonly in c#. Let's examine the difference with an example code.

Aug 22, 2011 – Both const and readonly variables are used for the same purpose that not allowing the change of the variable once intialized. A const field can .

Apr 5, 2010 – In C#, there are two ways for you to declare a constant variable, you can either declare the variable as readonly, or const: readonly A variable .

What is the difference between const and readonly and do you use one over the other?

7 posts - 6 authors - Last post: Aug 11, 2007Ok, so I am reading the chapters for week 5 and it started to talk about readonly and const. At first glance I did not understand why I .

Mar 9, 2009 – The readonly keyword differs from the const keyword. A const field can only be initialized at the declaration of the field. A readonly field can be .

Perl doesn't distinguish between restricted hashes and readonly hashes. This means that: use Const::Fast; const my %a => (foo => 1, bar => 2); say 1 unless .

Sep 11, 2008 – So if you are confident that the value of the constant won't change . Summary: const must be initialized at declaration time, readonly can be .

Jan 27, 2004 – A quick synopsis on the differences between 'const' and 'readonly' in C#: 'const': Can't be static. Value is evaluated at compile time. Initiailized .

Oct 10, 2011 – In this 7th installment of C# Basics, I'm going to cover the differences between the modifiers const, readonly, and static, specifically in reference .

In computer programming, a constant is an identifier whose associated value .

Aug 6, 2010 – NET const vs readonly. I recently ran into a bug on an old code base which was partly updated. One of the dependencies / libraries of an .

May 4, 2010 – Fast forward 9 years later (wow it has been that long) I could not remember for the life of me, the differences between the const and readonly .

20 posts - 10 authors - Last post: Mar 1A read-only variable( or const ) cannot change it's value. It's like R.O.M( Read- Only Memory ). A way to make sure a variable never changes it's .

Sometimes we use de const and sometimes the static readonly. They seem to do the same but aware of the differences. Const The const field is a defined and .

First, we see an example of how you can use readonly to initialize a DateTime struct. You cannot set a const DateTime, as it raises a compilation error. However .

The general case. Consider an arbitrary type TYPE. TYPE x;. The variable x is not const when it is possible to change its value, for instance by assignment: x = . ; .

Dec 3, 2004 – The C# team posts answers to common questions and describes new language features in C#, .NET Framework, and Visual Studio IDE.

4 answers - Aug 25I got three class files where in constant is declared as private const . There are some important differences between a const and a readonly field: .

We introduced the const keyword as a means of marking a variable as giving " read-only access" in C++. So can we immitate this in Java, and if so, how? Well .

Apr 7, 2011 – Example of Final Keyword in C# - sealed with const and readonly.

Apr 10, 2006 – difference between constant , static and readonly in asp.net . Points: 2. Hi, Readonly and const both are same they can never be modified. But .

Compiler bug: NPE when parsing readonly const field. katox 27 Mar 2010. Test sample class X { readonly const Int x := 2 }. Running fan test.fan yields .

Jump to const and readonly in C#‎: In C#, the qualifier readonly has the same effect on data members that final does in Java and the const does in .

Const - Facility for creating read-only variables. Similar to Readonly , but uses SvREADONLY instead of tie . Attribute::Constant - Make read-only variables via .

You have a type that cannot be represented as a const value in the C .

Jul 1, 2010 – Today I take another look about the differences between const and readonly and the uses for each. For the purposes of this entry, whenever I .

Aug 5, 2001 – The sample example shows the difference between const and readonly.

Jump to Why not use readonly to mean read only view?‎: Readonly has a well established meaning in software to mean ROM, or Read Only .

Mar 8, 2010 – Here is a quick overview on the differences between 'const' and 'readonly' in C# and ASP.netconst: Cannot be static, and it is evaluated at .

.NET FAQs Unleashed! Skip Navigation Links. Home · Articles · SQL Interview Questions, Expand SQL Interview Questions. Whats the difference between .

Mar 3, 2009 – Const. The value of your const property is set at compile time and can't change at runtime. Where the const is used in the callee, this value is .

Apr 16, 2009 – If the value will never change, then const is fine - Zero etc make reasonable consts ;-p Other than that, static properties are more common. .

const vs. readonly. const and readonly perform a similar function on data members, but they have a few important differences. [edit] .

Visual C# Language. C# Programmer's Reference. C# Keywords. Modifiers. Access Modifiers. abstract. const. event. extern. override. readonly. sealed. static .

Demo Const and ReadOnly : ReadOnly « Class « VB.Net.

Dec 26, 2009 – Most of us would have encountered these questions. What is the difference between constant and readonly fields? When to use constant and .

Jul 1, 2008 – And, more importantly, when should you use each one? private const int _Millenium = 2000; private static readonly DateTime _classCreation .

Jan 15, 2010 – In c#, when you want to declare a field holding a specific, static value for all instances of a type, there are two ways to achieve this: either you .

Jan 1, 2011 – In programming, some time we used "const", some time "readonly" constants. Why? Always we should be very cautious when using "const". .

Oct 22, 2008 – NET const, readonly and static readonly fields. . Class that has only constant or readonly instance fields is considered to be prepared for the .

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