查找图中显示异常的页面数据。
点击Finish创建这个页面数据。
创建页面上的控制并绑定到页面数据的sdo类型上。
Create and bind controls on the page to the SDO types in the page data.
要在页面数据中添加Web服务代理，请执行以下操作。
在整个页面数据重载的过程中没有闪烁的显示。
The display does not blink as an entire page of data is reloaded.
在以前，用户可以访问的每个页面的页面数据都是在登录时预加载的。
Previously, page data for every page a user could access was pre-loaded at login.
完成时，这将创建Web服务代理，并将其添加为页面数据(图22)。
When finished, this will create the Web service proxy and add it as page data (Figure 22).
新创建的bean将显示在页面数据视图（如图16 所示）中。
The new bean will display in the Page Data view (Figure 16).
JSFWeb服务客户端依赖于为构建页面数据而激活的Web服务。
The JSF Web service client depends on the Web service being active in order to build the page data.
这些ActionForm封装页面数据，并提供一个验证框架来验证请求参数。
These ActionForms encapsulate page data and provide a validation framework to validate request parameters.
既然我们已创建了我们的第一个JSF表单，我们就将需要把控件绑定到页面数据。
Now that we have created our first JSF form, we need to bind the controls to page data.
检查是否需要继续处理；用户可能决定向前或向后翻页，对于前面的页面数据不再处理。
Check whether the process needs to go on; the user might have decided to page forward or backward, and it wouldn't do for the former page data to show up.
我们现在已经准备好使用页面数据面板和JSF控件将Web服务添加到JS p中了。
We are now ready to add the Web service to the JSP using the page data panel and JSF controls.
从页面数据视图中拖动brokerSDO并将其交付给页面编辑器(如图17和18所示)。
Drag the broker SDO from the page data view and drop it onto the page editor (Figures 17 and 18).
导航组件不仅提供同等的特性，而且可以以多种方式显示页面数据，并且可以定位布局中的任何位置。
Navigation components not only provide equivalent navigation features but also display the page data in a variety of ways and can be positioned anywhere on the layout surface.
要记住的重要一点是，HTML页面数据来自我的服务器，但图像数据来自AmazonS3。
What's important to note is that the HTML page data is coming from my server, but the image data is coming from Amazon S3.
本文(本系列的第三篇也是最后一篇)将对SupportForm .jsp页面进行修改，以便在用户关闭和重新打开浏览器后能够重新恢复页面数据。
This article (the third and final part of the series) modifies the SupportForm.jsp page so that its data can be restored after the user closes and reopens the browser.
处于缓冲模式下时，次要服务器会暂存来自HDR 的任何日志页面数据，可以使用 onstat-gdrickpt显示日志暂存的统计数据，如下所示。
While in buffering mode, the secondary stages any log page data coming from the HDR, onstat -g dri ckpt shows the log staging statistics as shown below.
现在数据量比以前大得多，而且有时系统看上去已经崩溃了，但事实上只是一个页面跳转到另一个页面花的时间较长而已。
There's a lot more data now and it sometimes seems the system has crashed but, in fact, it just takes ages to go from one screen to the next.
该确认页面输出数据模型的属性。
This confirmation page outputs the properties of the data model.
下面我们处理一下更为典型的场景，用户从不同的页面提交数据。
Let's address the more typical scenario in which users submit data from separate pages.
清单1显示上述页面的数据模型。
门户模型表示门户用于生成门户页面的数据。
Portal models represent the data that the portal USES to produce a portal page.
构建列表页面显示有关数据记录集合的聚合信息。
List pages are constructed to show aggregate information about collections of the data records.
这儿的诀窍是你怎么知道构成页面的数据已经改变了？
The trick here is how do you know if the data that makes up the page has changed?
数据页面的内容包括页面上的数据和有关页面上数据的信息(有时称为元数据)。
The content of a data page is both the data and information about the data on the page (sometimes called metadata).
服务器通过JSP页面读取(数据)并生成一张用户在浏览器中见到的html页面。
The server reads through the JSP pages and produces an HTML page that the user sees in the browser.
然而，我们却不得不从 HTML页面获取数据。
So, instead, we were required to scrape HTML pages for our data.
通常，当前页面上的数据请求是基于前一个页面中的响应数据的。
Often, the data request on the current page is based on the response data from previous pages.
当然，我们并不想彻底失去移出此页面的数据。
Of course, you don't want to lose the data from this page altogether - yet.
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