richfaces

问题 Following on from here, I need to have an inline editable grid in my web application using RichFaces 3.3.3, JSF 1.2 and Facelets. My options are the rich:dataTable RichFaces control, or the jQuery plugin, jQGrid I have tried both and found the following so far: jQGrid works really well, but I am not sure what will happen if I try to refresh JSF controls from the grid, if that's possible? I am hesitant to use or trigger RichFaces modal windows from the jQGrid, can this cause problems? Or

问题 I am trying to do highlight the rows of the extended datatable when mouse is over. Here is my datatable: <rich:extendedDataTable onrowmouseover ="this.style.backgroundColor='#B5F3FB'" onrowmouseout="this.style.backgroundColor='white'" value="#{moneyTransferManager.allAccounts}" var="accounts" selection="#{extTableSelectionBean.selection}" id="table" frozenColumns="2" style="height:170px; width:484px;"> <a4j:ajax execute="@form" event="selectionchange" listener="#{extTableSelectionBean

问题 I'm trying to display a shopping cart in my application (Seam/RichFaces), and have included a "remove from cart" <a4j:commandLink /> next to each item to remove the item from the cart. When I click the link it is supposed to rerender the cart contents to show that the item has been removed. However, when I click the link, nothing happens. The cart is backed by an ArrayList in my action that contains the items. I can see the call in my action, so I know the item has been removed -- and, if I

问题 Using a commandButton in a jsf Page to download a file. Using: JSF & Richfaces. I have a table (extends ExtendedDataModel implements Modifiable, Serializable) with some data and in each row a button "download". <a4j:commandButton id="getDownload" value="download" style="margin-left:10px;margin-right:10px;width:100px;" action="#{controller.download}" immediate="true" ajaxSingle="true"> <f:setPropertyActionListener target="#{controller.idString}" value="#{item.id}" /> </a4j:commandButton> I

问题 I'm learing RichFaces now for my JSF project, but i have problem with rendering rich components in my enviroment. I have added RichFaces jar(all 4 jars from RichFaces page) to JBoss modules (E:\JBoss\modules\org\richfaces\main) with module.xml: <module xmlns="urn:jboss:module:1.1" name="org.richfaces"> <resources> <resource-root path="richfaces-components-api-4.2.1.Final.jar"/> <resource-root path="richfaces-components-ui-4.2.1.Final.jar"/> <resource-root path="richfaces-core-api-4.2.1.Final

问题 I have a table of users with an a4j:commandLink which deletes the corresponding user, but the problem is that I need to click twice for the action to execute, how can I solve it, here's the code: <h:form id="formUsuariosRegistrados"> <rich:dataScroller for="usersTable" fastControls="hide" boundaryControls="hide" /> <rich:dataTable id="usersTable" rows="10" var="user" value="#{administrationBean.tablaUsuarios}"> <f:facet name="header"> <rich:columnGroup> <rich:column> <h:outputText value=

问题 I'm trying to implement a modal window like this to display an error message to the user. I have a page with a form for users to enter their information, then click Submit to add it to a database. If the database returns an error, I want the modal window to pop up with the error message. The only problem is I can't get the modal window to pop up unless there's some kind of onclick event. I tried using the following code: <rich:componentControl for="popup" attachTo="submitButton" rendered="#

问题 I have HTML table in JSF web application. I am generating rows dynamically using <ui:repeat> . I want a counter for each row. How can I get this? Any help? Ssimilar to rowKeyVar in rich faces dataTable. 回答1: Since you are using richfaces, you can do it with its iteration tag ( <a4j:repeat> ), which is a bit more appropriate than using <c:forEach> , and which is like an extension to <ui:repeat> <table> <a4j:repeat value="#{bean.list}" var="item" rowKeyVar="idx"> <tr> <td><h:outputText value="#

问题 Based on this question I have a couple of other questions: 1) the map in this question which is made available to jsf is actually one of a number, so i'm now not sure what the backing bean method's return type should now be. if i modify it's current Array<String> return type to Array<Map Integer, Map<String, String[]>>> (or ArrayList<Map Integer, Map<String, String[]>>> ?) would it just be a case of further nesting the iterator on the jsf side? Trouble is an Array/ArrayList isn't a Map and I

问题 I'm new on seam and richfaces. I want to hide/show a4joutputpanel by rendered="" "true/false" parameter by giving Managed Bean.But ı'm taking this exception: com.sun.facelets.tag.TagAttributeException: /testscreen.xhtml action="#{testBean.renderActive(true)}" Not a Valid Method Expression: #{testBean.renderActive(true) } Can anyone help me about that? Here's my xhtml and managedbean codes: <a4j:commandButton action="#{testBean.renderActive(true)}" reRender="MyPanel" value="Start" /> <a4j