1. Custom Filter Elements for DataTable · Issue #196 - GitHub PrimeFaces is a popular open source framework for JavaServer Faces featuring over 100 components, touch optimized mobilekit, client side validation, theme engine and more. Primefaces Dropdown with Pagination & Filter I would like to leave some implementation suggestions: Create a template option to filter, similar to what is already there for the columns of the DataTable and allow your events are intercepted and processed by custom listeners, which can be set up any type of filter that may be necessary, in addition to those already mentioned (dropdown, calendar), for . Key features: Variable length pagination. Go to Solution Explorer > Right Click on Project name form Solution Explorer > Add > New item > Select ADO.net Entity Data Model under data > Enter model name > Add. To implement the filtering over all fields of a dataClass you could iterate over all fields by reflection . Any filtered input is lost because primefaces works by passing the filter input values back and forth when the datatable form is submitted. Note that I do change/set the filters in the backing bean, though all my attempts to get the datatable to refresh with the new filters against a (commandButton press) or futile. 在p:dataTable上使用自定义全局过滤器(Usingacustomglobalfilteronp:dataTable),我正在尝试使用PrimeFaces中的全局过滤器实现逗号分隔的关键字搜索。如果用户在全局搜索中键入word1,word2，则应返回所有具有word1和word2的行。截至目前 DataTables is a plug-in for the jQuery Javascript library. Here I am going to ensure only authenticated users access to secured pages. You can do something like this to clear the table and apply the filtered data: Plain text. rowsPerPageTemplate= "10,50,100". --> dataTable.setFilters (filters); // New HashMap . 1. However there were two main limitations; it was only based on string comparison and no support for custom filtering implementations. Create a DataTable component and apply column-level filters and a global filter to apply filters on all columns: <p:dataTable widgetVar="userTable" var="user" value="# {adminController.users}" filteredValue="# {adminController.filteredUsers}" emptyMessage="No Users found for the given . The correct solution is to use the filteredValue attribute of p:dataTable which contains the filtered collection together with filterValue attribute of p:column to show the filters configuration to the user.. To keep your p:dataTable filters stored in your session bean, you have to keep also the filtered data.