boxing unboxing in net

Through the previous study, we can basically realize the conversion between the value type and the value type, the conversion between the reference type and the reference type, but how is the conversion between the value type and the reference type (

When it comes to packing and unpacking, Debuglzq believes that the Bo friends in the garden must be able to tell the way, presumably meaning that the value type and the reference type of the mutual conversion of the---value type to the reference

In order to facilitate the development of the article, first introduced the boxing (Boxing) and unpacking (unboxing) these two nouns. NET type is divided into two types, one is the value type and the other is the reference type. The essential

Visual C # Boxing and unboxing research 2004-09-15 Author: Origin: CSDN Before we begin to discuss this issue, we may wish to ask a few questions to systematically understand the subject we are exploring today. The viewer may have used countless

, boxing and unpacking is an abstract concept 2, boxing is theValue types are converted toobject type is converted to each other, and the value type is linked to the reference type for example: int val =, Object obj = val; Console.WriteLine ("Value

Drill down into C # memory management to analyze the difference between value types & reference types, boxing & unboxing, stacks of several concept combinations-c# beginners are often asked a few questions, value type and reference type, boxing and

1.Boxing and unpacking is an abstract concept.2.Boxing is converting a value type to a reference type; unpacking is converting a reference type to a value typeWith boxing and unboxing, you can link value types to reference types by allowing any

1, boxing and unpacking is an abstract concept 2, boxing is to convert a value type to a reference type; Unboxing is converting a reference type to a value type With boxing and unboxing, you can link value types to reference types by allowing any

First look at the following code: Copy Code code as follows: int tempi = 1; Object o = tempi; Double tempd = (double) o; The compile-time can pass, but the runtime reports the following error: System.InvalidCastException:

1.Boxing and unpacking is an abstract concept.2.Boxing is theValue types are converted toThe type of reference, unpacking is theThe reference type is converted to        take advantage of the boxing and unpacking feature, which allows object type is