As explained in Part 1, the form data must be saved after the JSF validation phase, when all values of the JSF components have been converted and validated by the JSF framework.
正如第1部分所介绍的，表单数据必须在JS f验证阶段，即JS f组件的所有值都已经由jsf框架转变和验证之后才保存。
The forms applications are based on XForms, which provides capabilities such as: data validation, support for multiple and conditional form pages and tabular data.
表单应用程序基于XForms，它提供如下功能，例如数据验证、支持多个和条件表单页面以及表格数据。
The BLL consists of value providers that provide data to the Ajax-enabled controls, and server-side validators that provide server validation for HTML form data.
BLL包括向支持Ajax的控件提供数据的值提供程序，以及为HTML表单数据提供服务器验证的服务器端验证程序。
Once the user has completed their data handling, the user submits the form and final validation occurs.
用户完成数据处理以后，用户提交表单，最后验证完成。
Some of the GWT projects currently under development are: data-backed widgets, collapsible panels, logging, form validation, sounds and graphics.
目前处于开发中的GWT项目有：以数据为中心的widget、可折叠的面板、日志、表单验证、声音以及图形。
Notice that the data we entered into the form was preserved and displayed again when the view was rendered with the validation summary.
重视，我们在表单中输入的数据是保存的，并且当带有验证择要的视图被从头衬着时被再次显示出来。
Notice that the data we entered into the form was preserved and displayed again when the view was rendered with the validation summary.
重视，我们在表单中输入的数据是保存的，并且当带有验证择要的视图被从头衬着时被再次显示出来。
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