The key attribute is functioning as a label on the address_rec container to provide a unique identifier for the record.
key属性的作用是充当address_rec容器上的一个标签，为记录提供一个惟一的标识符。
There is no label beside the data entry field, but it has a long description, so the title attribute should be set for this form.
数据输入字段旁没有标签，但有一段长描述，因此应当为此表单设置title属性。
Add the for attribute for the label using a value that matches the id attribute of the connected data entry element.
使用与相关数据条目元素的id属性相匹配的值为标签添加for属性。
You can also add attributes when you extend a type, as in Listing 11, where the ParaType complex type definition is extended to add an attribute for label=.
也可以在扩展一个类型时添加一些属性，如 清单11 所示，其中，ParaType复杂类型定义被扩展为为label= 添加一个属性。
I've also applied an optional attribute to the edge — label — that names the edge on the graph.
我还对边使用了一个可选的属性label，用它来表示边在图中的名称。
The label of the link is also set to the oslc_cm: label attribute.
链接的标签也会被设置为oslc_cm：label属性。
A label attribute is used for each TAB's display name.
labe l属性用于显示选项卡的名称。
Label title the label attribute is required for the element.
labeltitlelabe l属性是元素必需的。
The second important attribute is the label, which consists of the human-readable version of the category.
第二个重要的属性是label，包含易于阅读的类别版本。
The label element's added attribute.
label元素的added属性。
The label element's id attribute
label元素的id属性。
The label attribute gives a title for the menu.
label属性提供菜单的标题。
You must pass four parameters back to Nautilus, including name, attribute, label, and description. The Python code for this example is.
必须向Nautilus传递4个参数，包括name、attribute、label、以及description。
This example USES the LABEL element and the ACCESSKEY attribute to set focus on a text box.
下面的例子使用了LABEL元素和ACCESSKE y属性设置文本框的焦点。
If the empty interface is being used to label a set of types, replace the interface with a custom attribute.
如果空的介面用于标记一组型别，请以自订属性取代此介面。
If the empty interface is being used to label a set of types, replace the interface with a custom attribute.
如果这个接口被用来在运行时标示一组类型，将它替换为自定义属性。
If the empty interface is being used to label a set of types, replace the interface with a custom attribute.
如果这个接口被用来在运行时标示一组类型，将它替换为自定义属性。
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