It is common for architects of database interaction logic, for example, to have no knowledge of how their logic is specifically expressed via user interface code.
举例来说，对于数据库交互逻辑的设计师来说，不知道他们的逻辑是如何通过用户接口代码表示出来，是很普通的现象。
The 4gl vendor assumes the burden of maintenance for these frameworks and the developer is free again to focus on the user interface and core business logic.
4gl供应商承担这些框架的维护责任，开发人员重新获得自由，可以专注于用户界面和核心业务逻辑。
In a small JSP application, it is common to see the data, business logic, and the user interface combined into one module of code.
在小型JSP应用程序中，经常会看到数据、业务逻辑和用户界面被组合在一个代码模块中。
The user interface (UI), business logic, and configuration, or lack thereof, are mixed together with no thought to maintaining or extending the page with new features.
用户界面(UI)、业务逻辑和配置，或缺少其中一些元素，将它们混合在一起，而不考虑维护或扩展具有新功能的页面。
A common architectural strategy is to layer your system, separating your user interface logic, business logic, system logic, and persistence logic from each other.
通常的构造策略是将系统分层，将用户界面逻辑、商业逻辑、系统逻辑和持久性逻辑彼此分开。
This ability affects the user interface, business logic, and database; in addition, it is necessary to address issues regarding concurrency, data integrity, user transparency, and replication.
这种能力包括使用用户界面、业务逻辑和数据库的能力；此外，必须解决与并发、数据集成、用户透明度和复制相关的问题。
With Fiber, developers start by creating an application model from which they go on to develop the Flex user interface and the server business logic.
借助于Fiber，开发者首先创建好应用模型，然后以此为基础开发Flex用户界面以及服务器端业务逻辑。
Using Informix 4GL's rich language support, it is easy to implement the user interface and the business logic that might involve embedding the SQL statements to access the database objects.
通过使用Informix4GL丰富的语言支持，可以轻松地实现用户界面和业务逻辑，还可以在其中嵌入用于访问数据库对象的SQL语句。
For example, we might add user interface logic that we want to keep separate from our model, or we might add some classes for performance reasons.
例如，我们可能会添加想与模型分离开来的用户接口逻辑，或者我们可能会出于性能方面的原因而添加某些类。
The user interface and application logic of this component must be flexibly adaptable to the different items that may be managed.
该组件的用户界面和应用程序逻辑必须能灵活地适应可能要管理的各种项。
The goal was to have a proper separation of concerns for each layer of the application -- i.e., the business logic remains in the implementation layer, the UI in the user interface layer, etc.
目标是适当地分离与应用程序每一层相关的问题 ——也就是，业务逻辑仍旧在实现层，UI 在用户界面层，等等。
Would you like more flexibility to change your user interface without having to refactor other logic in the code base?
你是否需要改变界面而不用重构逻辑代码的灵活性？
Two-tier thick client applications are easy to develop, but any software upgrade because of changes in user interface or business logic has to be rolled out for all the clients.
尽管2级“胖客户端”应用的开发很简单，但是任何用户接口或者业务逻辑的改变所导致的软件升级都需要在所有客户端上进行。
The technology aims to turn Web browsers into semi-rich clients by projecting user interface logic for page rendering, navigation, aggregation, and cross-portlet interaction into user's browsers.
该技术通过规划用户界面逻辑，以进行页面设计、导航、聚合，并在用户浏览器中跨portlet交流，旨在将Web浏览器转化为半个用户。
It also demonstrated how to use Struts to better partition the application, separating the user interface from the business logic.
本文还演示了如何使用Struts来更好地将应用程序分成几个部分，即将用户界面与业务逻辑相分离。
More specifically, we mean the application code that implements the user interface (UI) and business logic (and how to get access to the data).
更确切地说，我们指的是实现用户界面(UI)和业务逻辑(以及如何让它们访问所请求的数据)的应用程序代码。
All applications have a number of basic things in common - specifically, some kind of interface with a database, some amount of application logic, something that presents the application to the user.
所有应用程序都有大量通用的基本内容——具体地说，就是某类与数据库的接口、某些应用程序逻辑、应用程序呈现给用户的内容等。
The functional design of each unit allows it to be equipped with a control panel using a programmable logic controller with an operator interface for a highly user-friendly operation.
每个单元功能设计成允许装配一个由逻辑程序控制器控制的拥有高度友好用户界面的控制面板。
The component belongs to middle layer of 3-tiered architecture, which separates user interface layer and database system, with clear logic and powerful reusable features.
组件在三层体系构架中处于中间层，隔离了用户界面层和数据库系统，逻辑清晰，可重用性强。
A schedule that completes the database, then the business logic, and then the user interface will probably require a great deal of rework to integrate the parts at the end.
因为一项依序完成资料库、业务逻辑和使用者介面的排程一定会经历许多重新作业才能在结束时整合各个部分。
A schedule that completes the database, then the business logic, and then the user interface will probably require a great deal of rework to integrate the parts at the end.
因为一项依序完成资料库、业务逻辑和使用者介面的排程一定会经历许多重新作业才能在结束时整合各个部分。
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