COMA 发表于 2025-3-26 21:10:09

Building Your Own ClassesAll nonvalue type objects inherit from the Object class, which provides four basic functions. Therefore, all objects have the following four methods: GetHashCode, ReferenceEquals, Equals (==), and ToString.

DRILL 发表于 2025-3-27 01:42:53

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Hypopnea 发表于 2025-3-27 06:26:36

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任意 发表于 2025-3-27 12:07:08

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挑剔小责 发表于 2025-3-27 14:13:06

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Arresting 发表于 2025-3-27 18:10:44

Active DirectoryThe System. DirectoryServices namespace allows you to access Active Directory. There are three main classes that are used to access the directory:

Blatant 发表于 2025-3-27 22:34:58

ADO.NETThere are two ways to use a database: connected and disconnected. The connected method makes use of the XXXConnection, XXXCommand, and XXXDataReader classes. The disconnected state uses the XXXDataAdapter class in conjunction with the same three classes used by the connected method, as well as a DataSet.

Graphite 发表于 2025-3-28 04:59:51

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Militia 发表于 2025-3-28 09:48:05

ThreadingThe framework’s Thread class provides the means for working with threads. Table 15-1 shows how Win32 relates to threading in the framework.

Compass 发表于 2025-3-28 11:22:33

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