Go deep into the. NET Framework ., In-depth. net Framework

Go deep into the. NET Framework ., In-depth. net Framework

1. The Microsoft. NET Framework is a network-oriented development platform that supports various user terminals.

2. The main content of the. NET Framework is CLR, FCL, ADO. NET, XML, ASP. NET, WinForms, and WebSerice.

3. CLR is the environment in which all. NET applications run. It is the basis for all. NET Applications to use programming.

4. CLR has two main components: CTS and CLS ).

5. FCL is a treasure. The class libraries in frequently-used namespaces need to be used flexibly in learning.

6. A class chart represents the structure of the class and the relationship between the class.

 

In-depth C # data types:

1. Basic data types, such as integer, floating point, numeric, bool, and structure property value types. arrays, interfaces, and classes are reference types.

2. Convert the value type to the reference type to be boxed, and vice versa.

3. Modifications to a value type parameter are not retained when the value type is passed. Modifications to the value type parameter are retained when the value type parameter is passed.

4. When a parameter of the reference type or value type is passed as a reference, its modification will be retained.

5. The structure is value-type data. You can look at lightweight classes and do not need to use new classes.