For quick prototyping efforts it is acceptable to combine the database access in the view layer, compromising the strict separation of data from view.
为了快速开发原型,将数据库访问合并到视图层,打破数据与视图严格分离的限制,这是可以接受的。
You can drag existing JSF components from the palette, bind them to data using the Page Data view, tweak their behavior by using the Properties view, and script events by using Quick Edit view.
您可以从这个工具板中拖出这些现存的 JSF 组件,利用 Page Data 视图将它们与数据捆绑在一起,并通过 Properties 视图调节它们的行为,通过 Quick Edit 视图为这些事件编写脚本。
One is the “widget”, a snippet of code that often lives on a PC’s desktop and allows the user to get a quick personalised view of a set of data.
其中之一是“widget”,它是一段在客户端运行的代码,让用户能快速看到定制的数据。
应用推荐