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This article mainly shows you the "sample analysis of the LINQ function set", the content is simple and clear, hoping to help you solve your doubts, the following let the editor lead you to study and study the "sample analysis of the LINQ function set" this article.

The collection of LINQ functions I have already mentioned in the introduction to LINQ in Category 3.0, here we will explain the usage of each function in detail. Based on the VS2005 Beta1 version, maybe Microsoft will change its name in the future.

This article introduces three commonly used classes:

Person class:

Class Person... {int _ id; int _ idRole; string _ lastName; string _ firstName; public int ID... {get... {return _ id;} set... {_ id = value;}} public int IDRole... {get... {return _ idRole;} set... {_ idRole = value;}} public string LastName... {get... {return _ lastName } set... {_ lastName = value;}} public string FirstName... {get... {return _ firstName;} set... {_ firstName = value;}

Role class:

Class Role... {int _ id; string _ roleDescription; public int ID... {get... {return _ id;} set... {_ id = value;}} public string RoleDescription... {get... {return _ roleDescription;} set. {_ roleDescription = value;}

Salary class:

Class Salary... {int _ idPerson; int _ year; double _ salary; public int IDPerson... {get... {return _ idPerson;} set... {_ idPerson = value;}} public int Year... {get... {return _ year;} set... {_ year = value;}} public double SalaryYear... {get... {return _ salary;} set. {_ salary = value The above is all the content of the article "sample Analysis of LINQ function set". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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