模型对象是实现应用程序数据域逻辑的应用程序部件。
Model objects are the parts of the application that implement the logic for the application's data domain.
应用程序部件一个组织好的标签或者元数据，给出方法调用的上下文。
Application component: a categorization label, or metadata, given to the method invocation, in context.
实际上，XBL2 为程序员提供了编写新的Web应用程序部件的一种方法。
XBL2 essentially gives programmers a way to write new widgets for Web applications.
对于J2EE应用程序来说，方法调用可以标记为SessionEJB，也就是应用程序部件。
For J2EE applications, a method invocation may be labeled as Session EJB, which is also the application component.
作为很多应用程序的核心部件，数据库对于多租户的可伸缩性是至关重要的。
As the core component of most applications, the database is critical for multi-tenancy in terms of scalability.
应用服务器是应用程序和基础架构层多租户的关键部件，因为多租户会影响安装、配置和应用程序代码。
The application server is a critical component in multi-tenancy at the application and infrastructure layer, because multi-tenancy affects installation, configuration, and application code.
也可以从头编写所有css；不过，如果应用程序中使用了很多小部件，那么这个过程会很耗时。
You could also write all your CSS from scratch; however, this process is time consuming if your application USES a lot of widgets.
这种环境通常需要多个应用程序实例运行在物理硬件的多个部件上。
This environment typically involves more than one application server instance running on more than one piece of physical hardware.
如果应用程序写得很好，那么修改和测试必要部件应该相对容易。
If the application is well-written, then it should be relatively easy to modify and to test the parts as necessary.
本文包含这种语音应用程序的部件清单，但您首先想知道的是这个选择器的设计流以及不同的组件如何交互。
This article includes a listing of the parts of such a voice application, but first you will want to know the flow of design of this selector and how the different components interact.
此应用程序简单说明了SWT和关联窗口小部件的功能。
This application is a simple illustration of the power of SWT and the associated widgets.
角色交互(消费或者生产)所用的部件类型和应用程序接口。
Part types and application interfaces with which the role interacts (consumes or produces).
使用Python构建应用程序就像是用各种可替换的部件组装自行车。
Building an application using Python is somewhat like building a bicycle using a room full of spare parts.
图2显示了一个包含几个部件的简单的Libglade应用程序。
Figure 2 displays a simple Libglade application that contains several widgets.
端点文件flexSampleEndpoints.xml 告知 BusinessSpace承载小部件的应用程序的上下文根。
The endpoint file, flexSampleEndpoints.xml, tells Business Space the context root for the application that hosts the widget.
一旦已经为您的应用程序创建了一个框架，就可以开始添加窗口部件以允许用户与您的应用程序进行交互。
Once you've created a frame for your application, you can begin to add the widgets that allow the user to interact with your application.
小部件是小型GUI应用程序，其构建目的是为应用程序或功能提供界面。
A widget is a small GUI application, built to provide an interface to an application or function.
对于我的实际应用程序，这个工具栏包含了各种子部件，可以对应用程序进行配置和交互；就这篇技巧而言，我将它替换为一个静态的信息集合。
For my real application, this bar contained a variety of child widgets to configure and interact with the application; for this tip, I will substitute a static collection of information.
计算器应用程序中的单元格包含文本字段和按钮部件。
The cells within our calculator application contain text-field and button widgets.
对于这个应用程序，这个小部件从页面顶端的选择列表中提取更改请求文档并显示其内容，即更改请求的日志。
For this application, the widget takes the change request document from the selection at the top of the page and displays its contents, which is the diary for the change request.
它从部件获取应用程序条目数据，如果数据已经装载了，它会打开一个弹出窗口以显示详细数据。
It retrieves application item data from the widget and opens a pop-up window to display the detailed data if the data has been loaded.
本文讲解如何开发一个小部件，帮助您在混搭应用程序中利用这些数据源。
This article describes how to develop a widget that helps you to utilize such feeds in mashup applications.
提供承载我们的小部件的示例应用程序的上下文根。
Provides the context root for the sample application which hosts our widget.
图1显示联系人管理应用程序中使用的部件的概况。
Figure 1 shows an overview of the widgets being used in the contact management application.
但是在XUL应用程序中可以包括喜欢的任何HTML部件。
However, you may also include any HTML widgets you like inside your XUL applications.
通常，如果应用程序的规模比示例应用程序稍微大一些，就可以引入定制创建的小部件。
Usually, when the application gets a little bigger than a sample application, custom-created widgets are introduced.
在本节，我们将使用定制创建的小部件重新创建这个示例应用程序。
In this section, we recreate the sample application, now using custom-created widgets.
用户可以使用称为小部件的应用程序创建自己的空间。
Users can create their own space using applications called widgets.
声明扩展，从而添加作为视图部件的应用程序，该视图部件位于用户界面中，将使用可折叠的框架显示与LotusSametime交互的应用程序。
Declare an extension to add an application as a view part, which is an area of the user interface where applications that interact with Lotus Sametime can be displayed using collapsible frames.
通常来说，一个widget(小部件)就是一种可移植，可重使的应用程序组件或者动态内容片段，可以部署到网页之中，接受输入，并与应用程序或者其他的小部件进行通信。
In general, a widget is a portable, reusable application or piece of dynamic content that can be placed into a web page, receive input, and communicate with an application or with another widget.
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