The option type supports the following properties and methods.
选项类型支持以下属性和方法。
You can apply this attribute to a parameter that is an option type to make it an optional parameter.
可以将此属性应用到属于选项类型的参数，以使其成为可选参数。
Another option for returning arrays is to return them as parts of a complex data type, which is a technique we discuss in the next article.
返回数组的另一种选择是将数组作为复杂数据类型的组成部分返回，该技巧我们将在下一篇文章中进行讨论。
If you have an existing collection for the current diagram type, you can put this analytic in that by choosing the second option.
如果对于当前的图表类型有了已存在的集合，那么您可以选择第二个选项来将该分析置于管理器中。
You'll also want to turn on the new Option infer feature. This allows the compiler to infer local variable type declarations by evaluating the right-hand side of the expression.
你也希望根据那些特性打开新的推断特性的选项，这允许编译器通过估计右值表达式去推测出局部变量的申明类型。
To avoid spending time on this type of problem, I added another option to try loading the modified classes directly within the binding compiler.
为了避免把时间花在这类问题上，我添加了另外一个选项，尝试直接在绑定编译器内装入修改后的类。
A database option that determines if the application should reset the audit type descriptions in the database to their default values if they have changed.
一个数据库选项，用来决定此应用程序是否应在数据库内的审计类型描述改变后将这些描述重置为其默认值。
A database option that determines if the application should reset the status result type descriptions in the database to their default values if they have changed.
一个数据库选项，用来决定此应用程序是否应在数据库内的状态结果类型描述改变后将这些描述重置为其默认值。
Without the mapping information, the form developer can be lost in trying to find a suitable item type and option value.
如果没有映射信息，则表单开发人员可能难以找到合适的项类型及选项值。
Or you can type the shortcut letter in uppercase for the name of the option that you want to select.
此外，还可以输入您想要选择的选项的名称的首位大写字母，这是一种快捷方式。
For example, if you select this option and then type 15, the report will show all of the items that are higher or lower than 15 (depending on the radio button you select).
例如，如果您选择这个选项，然后键入15，这个报告将显示所有高于或低于15的选项(取决于您选择的单选按钮)。
A third option is to add a compact set of conditions for all attributes of a specific type.
第三个选项是添加特定类型的所有属性的紧凑条件集合。
For example, if you select this option and then type 15, the report will show the 15 items with the highest or lowest values (depending on the radio button you select).
例如，如果您选择这个选项然后键入15，这个报告将会15个项目，并有最高或者最低值(取决于您选择的单选按钮)。
With the ALTER NICKNAME statement, you have the option to change the column data type on the federated server for a remote object.
通过ALTERNICKNAME语句，您可以选择为远程对象更改联邦服务器上的列数据类型。
In the current example a new port type is added to the template WSDL using the second option above.
在当前的例子中，使用上述第二个操作将新的端口类型添加到模板WSDL中。
These constraints determine how the actions of this type can be defined and how this type will work as a menu option within the toolbar widget.
这些限制决定了这种类型的动作如何定义，以及这种类型作为工具栏小部件的菜单项如何运行。
Generally, the CTRL + t option is the quickest way, because you can type the name of the unit.
通常来说，CTRL +t选项是最快的方式，因为您可以输入单元的名字。
The -t option is required, and is used to specify the type of encryption key we're interested in generating.
t选项必不可少，它用于指定想要生成的加密密钥的类型。
Instead of using the traditional menus, users are now able to type the setting option into the address bar instead.
替代传统菜单的是用户可以再地址栏里输入设置选项。
And anywhere there's a blank text box, you have the option of hitting the voice button instead of having to type in letters, one by one.
只要有一个空白的打字框，你就可以按下语音按钮，而不是一个个的打字进去。
Set your Foreground color to #00315C and Background to #001B32 and choose the Gradient Tool (G) with a gradient type option set to Radial Gradient.
设置前景色为 #00315C ，背景色为 #001B32 ，然后选择渐变工具（G），渐变类型为径向渐变。
Generate - This option generates the code (deployment or consumption) and depends on the TYPE supplied in the configuration file.
generate——此选项根据配置文件中指定的TYPE生成代码(部署或消费)。
Actually using the Option [t] type, as we'll do in the next section, should make things more clear.
实际上，使用Option [T]类型可以使问题更加清晰(下一节将用到)。
In the select Machine Type panel, select the EIP development workstation option.
在SelectMachineType面板中，请选择EIP developmentworkstation选项。
The Type 2 format is indicated by the "-f" option, as follows.
类型2格式由“- f”选项表示，如下所示。
Occasionally you may need to specify the filesystem type explicitly using the -t option as shown in Listing 3.
偶尔，您可能需要使用- t选项明确指定文件系统类型，如清单3所示。
With this option, the keyword typename is generated for every template parameter of type class.
通过这一选项，关键字typename被生成用来类类型的每一个模板参数。
Notice that in the above command I had to replace the truecolour option to the terminal type png, which overrides the default colors gnuplot uses.
注意，在以上命令中必须替换终端类型png的truecolor选项，这会覆盖gnuplot 使用的默认颜色。
When you select this option, a database column defined with a Date data type is defined in the type tree as a character text string.
如果选择这个选项，定义为Date数据类型的数据库列在类型树中定义为一个字符文本字符串。
When you are prompted to choose the setup type that best suits your needs, choose the Enterprise Server option.
当提示您选择最适合自己需要的设置类型时，选择EnterpriseServer选项。
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