我有一个关于组件ID和对话框(或其他组件)小部件变量名称的简单问题.
是否存在使用组件ID作为同一组件的窗口小部件变量名称的问题？
例如
<p:dialog id="dlgRelConsultasRealizadas" widgetVar="dlgRelConsultasRealizadas" .../>
我正在使用primefaces 3.5,我的表单中有一个DataTable组件.
当我尝试使用像这个 primefaces展示的过滤器时,我收到此警告消息:
WARNING: DataTable j_idt7:j_idt8:someList has filtering enabled but no filteredValue model reference is defined, for backward compatibility falling back to page viewstate method to keep filteredValue. It is highly suggested to use filtering with a filteredValue model reference as viewstate method is deprecated and will be removed in future.
有人可以帮忙吗？