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Posez votre question<%@taglib prefix="f" uri="http://java.sun.com/jsf/core"%> <%@taglib prefix="h" uri="http://java.sun.com/jsf/html"%> <%@page contentType="text/html" pageEncoding="UTF-8"%> <%@taglib prefix="sql" uri="http://java.sun.com/jsp/jstl/sql"%> <%@taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <f:view> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> <title>JSP Page</title> </head> <h:outputText value="List of Clients"/> Create a New Account <h:form id="create"> <h:form> <h:outputText value="List"/> <h:dataTable value="#{metier.mylist}" var="item"> <h:column> <f:facet name="header"> <h:outputText value="Id"/> </f:facet> <h:outputText value="#{item.id}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Code"/> </f:facet> <h:outputText value="#{item.code}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Firstname"/> </f:facet> <h:outputText value="#{item.firstname}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Login"/> </f:facet> <h:outputText value="#{item.login}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Lastname"/> </f:facet> <h:outputText value="#{item.lastname}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Balance Point"/> </f:facet> <h:outputText value="#{item.balpt}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Rightslevel"/> </f:facet> <h:outputText value="#{item.rightslevel}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Mobilephone"/> </f:facet> <h:outputText value="#{item.mobilephone}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Password"/> </f:facet> <h:outputText value="#{item.password}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Department"/> </f:facet> <h:outputText value="#{item.department}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Company"/> </f:facet> <h:outputText value="#{item.company}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Cams"/> </f:facet> <h:outputText value="#{item.cams}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Title"/> </f:facet> <h:outputText value="#{item.title}"/> </h:column> <h:column> <f:facet name="header"> <h:outputText value="Insertiondate"/> </f:facet> <h:outputText value="#{item.insertiondate}"> <f:convertDateTime pattern="MM/dd/yyyy HH:mm:ss" /> </h:outputText> </h:column> <h:column> <h:commandLink id="edit" value="Edit" action="#{metier.edit}"> <f:param name="loginn" value="#{item.login}"/> </h:commandLink> </h:column> <h:column> <f:facet name="header"></f:facet> <h:commandButton id="remove2" value="Delete " action="#{metier.remove2}"> <f:param name="loginn" value="#{item.login}"/> </h:commandButton> <h:messages /> </h:column> </h:dataTable> <h:messages style="color: red" globalOnly="true"/> </h:form> </h:form> </html> </f:view>
public String remove() { FacesContext context = FacesContext.getCurrentInstance(); Map map = context.getExternalContext().getRequestParameterMap(); login = (String) map.get("loginn"); System.out.println(login); c=cf.find(login); cf.remove(c); return null; }
Map map = context.getExternalContext().getRequestParameterMap();
<h:form id="create"> <h:form> ... </form> </form>
<h:form id="create"> .... </form> <h:form> ... </form>