输出参数和传回值不会传送至用户端，它们可透过命令物件的参数集合而用于呼叫端。
Output parameters and return values are not sent to the client; these are available to the caller, through the parameters collection of the command object.
精灵的主要工作，在于组态配接器使用的四个资料命令物件，以便在资料库之间相互传送资料。
The main part of the wizard's work is in configuring the four data command objects that the adapter USES to pass data to and from the database.
如果您变更这个物件的资料，则您可以修改要为指定的输入事件执行什么命令。
If you change the data in this object, you can modify what command will be executed for the specified input event.
这个命令会选取只有一个物件。
决定是否需要支援命令、交易和其他的选择性物件是特别重要的。
It is especially important to determine whether you need to support commands, transactions, and other optional objects.
在第一次建立新的AT L物件时，您可为它定义COM介面，或是稍后从[类别检视]捷径功能表中，使用实作介面命令来加入这些介面。
You can define com interfaces for your new ATL object when you first create it, or add them later by using the Implement interface command from the Class View shortcut menu.
不过，您可以使用快速键对应表，来为不具相关使用介面物件的命令定义组合键。
However, you can use the accelerator table to define key combinations for commands that don't have a user-interface object associated with them.
定义知道如何叫用命令的物件。
对任何物件执行命令时不一定都会实作，在许多情况下，命令的实作是由应用程序撰写者负责。
There is not necessarily an implementation for the command on any given object; in many cases the implementation for the command is the responsibility of the application writer.
描述如何宣告式地、命令式地或直接地存取主体物件来实作安全性检查。
Describes how to implement security checks declaratively, imperatively, or by directly accessing a principal object.
描述如何宣告式地、命令式地或直接地存取主体物件来实作安全性检查。
Describes how to implement security checks declaratively, imperatively, or by directly accessing a principal object.
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