Editors can modify any item in the List, whereas Authors are restricted to modifying only their own items.
Editor可以修改List中的任何项，而Author限制为仅可修改他们自己的项。
For example, the Order business object contains a CustomerInfo business object and a list of Item objects as Figure 22 shows.
例如，Order业务对象包含一个CustomerInfo业务对象和一个Item对象列表，如图22所示。
In this example, the server responds to all calls with an updated item list.
在本示例中，服务器通过一个更新的项目列表响应所有调用。
One way to reflect this change is to let the client perform an extra request to get the item list every time it makes a change in the database.
反映此更改的方法之一就是每次在数据库中进行更改时使客户机执行一个额外的请求，来获得项目列表。
The next step in this example is not only to send back the updated item list, but also to provide status information letting the client know what the server did as shown in the following code listing.
本例的下一步不仅包括回发更新的项目列表，还包括提供状态信息，以使客户机了解服务器进行了怎样的操作，如以下代码清单所示。
For lists that needed extra space, an empty paragraph was introduced between each list item.
对于需要额外空间的列表，每个列表项之间引入空段落。
When the user clicks a poll list item in the home page, the answers page displays.
当用户单击主页的调查列表项，会显示出答案页面。
In these syntax diagrams, you select one item from the list in braces ("{" and "}") separated by a pipe symbol ("|").
在这些语法图表中，您可以从大括号（“{”和 “}”）中通过管道符号（“|”）分隔的列表中选择一个项目。
Finally, we invoke the first item in the list as a function with the rest of the items as arguments.
最后，我们将列表中的第一个项作为函数调用，并将其他项作为参数。
This variable should be typed so that it's compatible with each item in the list, array, or collection being iterated over.
这个变量应该有自己的类型，这样，它就可以与将遍历的列表、数组或集合中的每一个项兼容。
You can choose to hide or display specific columns by selecting or deselecting the column from "display Item Menu" list as shown in the Figure 11.
您可以通过从“DisplayItemMenu”列表中选择或撤销选定列，选择隐藏或显示指定的列，如图11中所示。
This custom list item is defined in a new ChatListItem.xib file that you need to create in the Resources folder.
这个定制的列表项定义在新的ChatListItem.xib文件中，您需要将这个文件创建在Resources文件夹中。
One common function for dealing with lists is distribute, which applies one or more expressions to each item in the list.
处理列表的一个常用函数是distribute，它对列表中的每项使用一个或多个表达式。
The AnimationManager class controls the timer and sends animate messages out to the first item in its list of Animation objects.
AnimationManager类控制定时器并向其Animation对象列表中的第一项发送动画消息。
As you can see from Listing 7, additional nested lists are embedded into the list item elements for Workgroups and Conferences.
正如在清单7中看到的，额外的嵌套列表被嵌入Workgroups和Conferences的列表项元素。
If the service returns an error that the username could not be found, then the system consults the next item in the list — in this case, the local files.
如果服务返回用户无法找到的错误，则系统将查询列表中的第二项——在本例中为本地文件。
Line 4 sets the variable was to the value of the next item in the argument list.
第4行将变量was设置为参数表中下一项的值。
These are dynamically evaluated using the current list item for context (which is referred to using a dot, as discussed earlier).
使用上下文的当前列表项对它们进行动态求值(如同前面所讨论的一样，通过使用点来引用)。
To enforce that specified keys are unique with respect to the specific time period, specify the primary key constraint BUSINESS_TIME WITHOUT OVERLAPS as the last item with the list of other keys.
要确保指定的键在特定时间段内是惟一的，可以指定主键约束BUSINESS_TIMEWITHOUTOVERLAPS作为包含其他键的列表中的最后一项。
Notice also a list item element with id online that shows an image that will be used to indicate to the user whether the application is online or offline.
还要注意一个id为online的列表项元素，该元素显示一个图像，用于向用户表明应用程序是在线还是离线。
If the element has a type attribute, use its value to figure out how the number of each list item should be formatted (Roman numerals, Arabic numerals, or alphabetic characters).
如果元素有type属性，则用这个值来决定应该如何格式化每个列表项的数字(罗马数字、阿拉伯数字或按字母次序的字符)。
The application USES a custom list item to display the chat messages; this approach can give you some insight into how to customize the look and feel of your iOS application.
应用程序使用一个定制列表项显示聊天消息；这一方法可以让您了解到如何定制自己的iOS应用程序的外观。
If you came up with a plan for measuring progress (item 2 in this list), cranking out the actual Numbers shouldn't be too difficult.
如果已经制定了度量进展的计划(这个列表中的第二项)，那么得到具体的数字应该不太困难。
In China there is another item to put on the list: for many young men owning a property is a prerequisite for attracting a wife.
而在中国，购房理由列表上还得再添一项：对许多年轻男性而言，想娶妻就得先有房。
In other words, given the source list, the path to the source item must provide a unique value.
换言之，对于给定的源列表，到源项目的路径必须提供一个惟一的值。
Before you can publish, you must clear any sort criteria applied to this work item list.
您必须清除任何已套用至这个工作项目清单的排序准则，才能发行。
The item list and metadata values are set to the expanded expressions.
项列表和元数据值设置为扩展的表达式。
One item on today's list: "Put four Diet Cokes and four beers (any kind) in the refrigerator."
今日清单中的一项是：“把四罐健怡可乐、四罐啤酒（任意类型）放进冰箱。”
The first item on the list will have to be processed differently than the other items because it won't have any items preceding it.
对列表中第一项的处理必须与其他项不同，因为没有在它之前的任何项。
The first item on the list will have to be processed differently than the other items because it won't have any items preceding it.
对列表中第一项的处理必须与其他项不同，因为没有在它之前的任何项。
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