本来想做表格的 但是发现随笔这个表格制作手感特别的shi 我决定还是自己排版
宏对应的数值没有语义 在这里就不提了 有兴趣可以直接去看api里面的定义 或者查MSDN
Aligns the window's client area on a byte boundary (in the x direction). This style affects the width of the window and its horizontal placement on the display.
Aligns the window on a byte boundary (in the x direction). This style affects the width of the window and its horizontal placement on the display.
Allocates one device context to be shared by all windows in the class. Because window classes are process specific, it is possible for multiple threads of an application to create a window of the same class. It is also possible for the threads to attempt to use the device context simultaneously. When this happens, the system allows only one thread to successfully finish its drawing operation.
分配一个设备上下文以供类中的所有窗口共享。 由于窗口类是特定于进程的，因此应用程序的多个线程可以创建同一类的窗口。 线程也可以尝试同时使用设备上下文。 发生这种情况时，系统只允许一个线程成功完成其绘图操作。
Sends a double-click message to the window procedure when the user double-clicks the mouse while the cursor is within a window belonging to the class.
Enables the drop shadow effect on a window. The effect is turned on and off through SPI_SETDROPSHADOW. Typically, this is enabled for small, short-lived windows such as menus to emphasize their Z-order relationship to other windows. Windows created from a class with this style must be top-level windows; they may not be child windows.
Indicates that the window class is an application global class. For more information, see the "Application Global Classes" section of About Window Classes.
Redraws the entire window if a movement or size adjustment changes the width of the client area.
Disables Close on the window menu.
Allocates a unique device context for each window in the class.
Sets the clipping rectangle of the child window to that of the parent window so that the child can draw on the parent. A window with the CS_PARENTDC style bit receives a regular device context from the system's cache of device contexts. It does not give the child the parent's device context or device context settings. Specifying CS_PARENTDC enhances an application's performance.
将子窗口的剪切矩形设置为父窗口的剪切矩形，以便子窗口可以在父窗口上绘制。 具有CS_PARENTDC样式位的窗口从系统的设备上下文缓存中接收常规设备上下文。 它不会向子项提供父项的设备上下文或设备上下文设置。 指定CS_PARENTDC可增强应用程序的性能。
Saves, as a bitmap, the portion of the screen image obscured by a window of this class. When the window is removed, the system uses the saved bitmap to restore the screen image, including other windows that were obscured. Therefore, the system does not send WM_PAINT messages to windows that were obscured if the memory used by the bitmap has not been discarded and if other screen actions have not invalidated the stored image. This style is useful for small windows (for example, menus or dialog boxes) that are displayed briefly and then removed before other screen activity takes place. This style increases the time required to display the window, because the system must first allocate memory to store the bitmap.
Redraws the entire window if a movement or size adjustment changes the height of the client area.
毕竟机翻 可能会有特有名词被翻译的情况 仅供参考(如果不是我英语菜 会这样?