The short form string should include each valid option letter, followed by a colon (:) to indicate that the command line option should be followed by a value.
短形式字符串应该包含每个有效的选项字母，每个字母后面是一个冒号 (:)，这表示命令行选项后面应该是一个值。
The servlet passes the result of a command to the JSP page in the form of a bean.
servlet将命令的结果以bean的形式传送到JS p页。
Note that a variable called "fields" is used to maintain the number of fields (and hence frames) that have been added to the form, and must be used in the SQL command.
注意，名为“Fields”的变量是用来维护已经添加到表单中的字段(以及由此产生的框架)数量的，必须在SQL命令中使用该变量。
Listing 4 shows this code, in the form of an application that takes a pair of command-line arguments giving the class name and method name to be timed.
清单4展示了该代码，它是一个带有两个命令行参数的应用程序，这两个参数分别给出类名和要计时的方法名。
The sequence starts when a user requests a command (an application function) to be executed by interacting with a user interface object, in this case the main form of the application.
当用户请求命令（应用功能）时，序列通过与用户接口对象相互作用来被执行。
In addition, you can run simple queries from a DB2 Command Window to test how the form data was stored.
另外，可以从DB 2CommandWindow运行简单查询来测试表单数据是如何存储的。
For a form that allows irreversible operations, such as deletions, it's a good idea to make the Cancel button the default command button.
对于允许进行不可逆操作(如删除)的窗体，最好将“取消”按钮设置为默认命令按钮。
On a form, to create or modify a command button that runs a macro, drag the macro from the Database window to form Design view.
在窗体上，要创建或修改运行宏的命令按钮，请将该宏从“数据库”窗口拖动到窗体“设计”视图。
For example, it is often a powerful time-saver to have a menu command raise the same event as a button on your form does if they expose the same functionality.
例如，在所公开功能都相同的情况下，如果能让功能表命令和表单上按钮一样引发相同事件的话，便可节省相当可观的时间。
On occasion, you will want to provide a command that operates on the control that has focus on the currently active child form.
有时需要提供一个在控件上操作的命令，而该控件在当前活动的子窗体上具有焦点。
For example, a user can indicate that they have completed a form or that they want to perform a specific command.
例如，使用者可以表示他们已完成表单，或他们想要执行某特定指令。
For example, a user can indicate that they have completed a form or that they want to perform a specific command.
例如，使用者可以表示他们已完成表单，或他们想要执行某特定指令。
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