c set var

C # anonymous object (anonymous type), var, dynamic type dynamic, This article is the prelude to the next article "C # reflection and optimization usage". It is not the foundation of the next article. If you are interested, please pay attention to

C # What is the keyword var, and under what circumstances, Starting from. NET 3.0, you can use the var keyword to declare local variables within the method. What is the var keyword? Under what circumstances?  □Var keyword is used to implicitly

Often people will take the keyword Var to compare with the dynamic. In fact, var and dynamic are completely two concepts that should not be compared at all. var is actually the "syntactic sugar" that is thrown at compile time, and once compiled, the

With the development of C #, the content of the language continues to enrich, development becomes more convenient and fast, C # 's sharpness is undoubtedly obvious. C # language from birth is a strong type of language, this nature has not changed

Starting from. Net 3.0, you can use the VaR keyword to declare local variables within the method. What is the VaR keyword? Under what circumstances?  □Var keyword is used to implicitly declare a data type. The variable type is determined during

The New keyword in JavaScript is completely different from the concept in C#,java.Example: Var a=new a ();Let's see what happens with new in JavaScript.var a={};//set up a new object;A.__proto__=a.prototype; Point A's prototype to A; Then a inherits

Set,e translation is the meaning of "setting", which is equivalent to the "order" in mathematics.such as: Set X=5, is to make x=5 meaning.Grammatical form:SET [variable=[string]]set/p Variable=[promptstring]set/a expression One, SET

1. Magic VaR Added a variable declaration VaR in C #3.0, which is similar to the Javascript var, but also different.1. similarities. It can be used to declare any type of local variables.2. The difference is that it only tells the compiler that

From Visual C #3.0, variables declared in the method range can have implicit type var. Implicit local variables are strongly typed (as if you have declared this type), but the type is determined by the compiler. The following two I declarations are

Use of new keywordsIn addition to instantiating an object or a rare case where data needs to be loaded at a time delay, you basically do not need to use the new keyword. Allocating a large number of new variable addresses in Javascript is a very