如果这不仅仅是一个演示的话，某些其他的逻辑将选择参数，可能会提示用户提供该信息。
If this were more than a demo, some other logic would choose the parameter, perhaps prompting the user to supply the information.
当然，如果这不仅仅是一个演示的话，某个其他的逻辑将选择参数，可能会提示用户提供该信息。
Of course, if this were more than a demo some other logic would choose the parameter, perhaps prompting the user to supply the information.
第一，如果你为方法参数选择了好的名字，那么你对那些函数的调用事实上为每一个参数记载了一个名字。
First, if you choose good names for the method arguments, then your calls to those methods document each argument with a name.
正如我们在本文讨论的，如果sql语句中存在主机变量或参数标记，那么DB 2优化器可能会选择一个次优化的存取计划。
As we've discussed in this article, the DB2 optimizer may choose a sub-optimal access plan when there are host variables or parameter markers in the SQL statement.
我们在选择服务、操作、数据类型和参数的名称时有一个指导原则：希望最大化服务的易用性。
We have one guiding principle in the choice of names for services, operations, data types and parameters: we want to maximize the consumability of our service.
现在，当您向服务器上传报告时，为参数选择一个团队区域，并运行报告，您将会看到一系列的与指定团队区域相联系的用户。
Now, when you upload the report to the server, select a team area for the parameter, and run the report, you see a list of only the users that are associated with the specified team area.
运行在所选文档上的代理被描述成用参数运行并且需要选择至少一个文档。
Agents that run on selected documents are described as running with parameters and require that at least one document be selected.
用户可以在执行报告时手动选择这些参数，或者另一个报告可以通过钻取定义添加它们。
Either the user can select them manually on report execution or another report can add them through drill-through definitions.
在选择过滤器时，对于一个特定的过滤器最好有不止一个参数。
When selecting filters, it is often helpful to have more than one parameter for a particular filter.
应用程序也可以选择使用其他不同的参数集来惟一标识一个用户的PACID。
Applications may chose to use different sets of parameters to uniquely identify a user's PAC id.
静态参数允许用户选择预先定义好的值集或者在文本框中输入一个值。
Static parameters are parameters that allow the user to select from a predefined set of values or to enter a desired value, for example, in a text box.
清单3中的程序说明了如何在Python中完成这项工作：这段代码接受一个tar文件的名称作为命令行参数，然后向用户提供几种选择。
The program in Listing 3 shows how to do that in Python: the code takes a tar filename as a command-line argument and then prompts the user with several options.
一个增强的用户界面，您可以使用它来选择一个模板参数值以提高实用性。
An enhanced user interface that you can use to select a template parameter value to improve usability.
选择CONTRIBUTOR_ARCHIVED作为一个参数字段。
最后一个参数（ org.ananas.hc.test.* ）选择要使用的包。
The last parameter (org.ananas.hc.test.*) selects the package to use.
它显示了使用一个参数apacheu来选择users表。
It shows a select of the USERS table with one parameter, apacheu.
为输出服务简化这个问题的一个选择是在操作中增加显式的“version”参数，或是在“complexType”中增加显式的“version”字段。
One option to ease this issue for the output service might be to have an explicit version parameter on the operations or an explicit version field on the complexTypes.
把选择初始命名模板作为一个新的启动选项，但是仍然允许传递样式表参数。
You can select an initial named template as a new launch option for 2.0, and passing stylesheet parameters is still allowed.
在研究者建立完一个问题的模型之后，他们根据Patera帮助开发的分析技术，选择能够成功最小化错误的参数。
As the researchers build a problem model, they select parameters that will successively minimize error, according to analytic techniques Patera helped developed.
为了添加这个参数，选择编辑器左边的新过滤器然后点击add，以创建一个空白的InitParam文件。
To add this parameter, select the new filter on the left side of the editor and click add to create a blank Init param file. Then fill in the following values.
对选项，参数和变量来说，最有趣的变化是移除了值属性；现在值是一个Xpath表达式的计算结果，该表达式由一个选择属性定义。
The most interesting change with options, parameters, and variables is the removal of the value attribute; values are now the result of evaluating an XPath expression defined by a select attribute.
在Parameters对话框中，选择Passdataitemvalue作为将参数链接到列表中的行中的一个值的方法。
In the Parameters dialog, select Pass data item value as the method to link the parameter to a value of the row in the list.
但是，和很多其他的QueryPath方法一样，remove可以使用一个CSS3选择器作为可选参数。
But, as with many other QueryPath methods, remove takes a CSS3 selector as an optional parameter.
选择SOAP绑定，并为empno参数指定一个值。
Select the SOAP bindings, and specify a value for the empno parameter.
在facade接口中一个单独的方法可以执行一个或多个command对象，因此facade输入参数和方法返回值需要进行很好的选择。
A single method on the facade interface can execute one or more command objects, so the facade input parameters and the method return value need to be well chosen.
第一个限制条件是必要的，因为其他的选择——传递参数给某一portlet、portlet消息或portlet操作——在修改门户网站页面时并不可用。
The first restriction is necessary because the other alternatives — passing parameters to a portlet, portlet messages, or portlet actions — are not available when changing a portal page.
在自动模式和程序模式之下，相机一般会选择一个不大不小的光圈和快门来进行适当的曝光，但这样既不会有任何极端参数，也就更失去了创造的机会。
In auto mode and program mode, the camera usually chooses middle-of-the-road aperture and shutter Settings, getting a good exposure but avoiding any extremes-and any creativity as well.
如果您有一些静态数据想提供给jsp页面使用，并且那些数据不会频繁地改动，初始化参数可能会是一个比较好的选择。
If you have some static data that you want to make available to your JSP page and that data does not change frequently, initialization parameters may do the trick.
您可以选择使用一个WSDL文件告诉客户端关于可用函数的信息，以及输入参数和返回值的个数和数据类型。
You can use an optional WSDL file to give clients information on the available methods, as well as the number and data types of input arguments and return values.
您可以选择使用一个WSDL文件告诉客户端关于可用函数的信息，以及输入参数和返回值的个数和数据类型。
You can use an optional WSDL file to give clients information on the available methods, as well as the number and data types of input arguments and return values.
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