dynamic var

Original article: understanding the differences between C #4 Dynamic (1)-var, object, and dynamic and the use of dynamic Reading directory: I. Why are the three of them Ii. Reasons for arbitrary assignment Iii. Usage of dynamic Iv.

var,Object, the difference between the dynamic and the use of the reading directory: I. Why are they three two. The reason to be able to assign any value three. Use of dynamic Four. Considerations for using dynamic compare these three reasons

Var, dynamic, and vardynamic Var and dynamic If you have written a program using MVC, you should know that ViewBag is a data transfer tool for the front and back ends. Are you confused about the usage of ViewBag?   ViewBag.Mode1l=new

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

MVC var and dynamic, mvcvardynamic If you have written a program using MVC, you should know that ViewBag is a data transfer tool for the front and back ends. Are you confused about the usage of ViewBag? ViewBag.Mode1l=new object();ViewBag.Model2=new

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

If you write a program in MVC, you should know that ViewBag is a data transfer tool for the front and back, so are you wondering about the usage of viewbag?viewbag.mode1l=Newobject(); Viewbag.model2=newobject(); Viewbag.model3=newobject();We know

From csharpfaq: What is the difference between "dynamic" and "object" keywords?   Let's take a quick look at the object keyword first. I won't talk too much about it, because it already exists in C #1.0. This keyword serves as a shortcut for

LookCode: 1:Dynamic A = 10; 2:A = a + 10; 3:Console. writeline (A. GetType ()); This code segment outputs system. int32, and the second line does not require type conversion, because the type is recognized at runtime. Dynamic uses 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