我是这个StackOverflow社区的新手。我遇到一个问题，每当我单击铅笔时，PrimeFaces数据表rowEdit Ajax事件都不会调用。我知道这个社区中有很多问题，我尝试了每种可能的解决方案，但都涉及到这一点。
这是我的xhtml代码：
<h:body style="background:#333333;">
<div
style="background-color: #e5e5e5; padding: 50px; text-align: center;">
<h:graphicImage value="resources/images/afid.png" width="160"
height="160" />
<h:graphicImage value="resources/images/afid2.png" width="160"
height="160" />
<h1>Armed Forces Institute of Dentistry (AFID), Rawalpindi.</h1>
<hr />
</div>
<h:form>
<h3 style="color: #ffd700; text-align: center">
<u> Search Bills By MR No. </u>
</h3>
<p:outputLabel value="MR No.:" />
<p:inputText value="#{viewBills.mrNo}" placeholder="Search" />
<p:commandButton value="Search" actionListener="#{viewBills.search}"
update="table-wrapper" class="armedForces" style="margin-left: 30px;" />
<p:growl id="msgs" showDetail="true" />
<h:panelGroup id="table-wrapper">
<p:dataTable id="patients" rendered="#{viewBills.visible}"
editable="true" value="#{viewBills.getPatientBills}" var="patient"
style="margin-bottom:20px">
<p:ajax event="rowEdit" Listener="#{viewBills.updateEdited}" />
<p:ajax event="rowEditCancel" Listener="#{viewBills.onRowCancel}" />
<p:column headerText="Name">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.patName}" />
</f:facet>
<f:facet name="input">
<p:inputText id="modelInput" value="#{patient.patName}"
style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="Department">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.department}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{patient.department}" style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="Amount">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.amount}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{patient.amount}" style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="Implant">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.implant}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{patient.implant}" style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="Ceramic Lab">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.ceramicLab}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{patient.ceramicLab}" style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="Comments">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.comments}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{patient.comments}" style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="Practical Charges">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.practicalCharges}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{patient.practicalCharges}"
style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="Material Charges">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.materialCharges}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{patient.materialCharges}"
style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="Fixed Ortho">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.fixedOrtho}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{patient.fixedOrtho}" style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="MF Kit">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.mfKit}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{patient.mfKit}" style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="Army No">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.armyNo}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{patient.armyNo}" style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="Unit">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.unit}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{patient.unit}" style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="Armed Forces">
<p:cellEditor>
<f:facet name="output">
<h:outputText value="#{patient.armedForces}" />
</f:facet>
<f:facet name="input">
<p:inputText value="#{patient.armedForces}" style="width:100%" />
</f:facet>
</p:cellEditor>
</p:column>
<p:column headerText="Options" style="width:50px">
<p:rowEditor />
</p:column>
</p:dataTable>
</h:panelGroup>
<p:dialog header="View Bills" widgetVar="dlg2" modal="true"
height="100">
<h:outputText value="Patient Record Not Found!" />
</p:dialog>
</h:form>
</h:body>
这是我的豆子：
/**
*
*/
package com.afid.mb;
import java.io.IOException;
import java.util.ArrayList;
import javax.faces.application.FacesMessage;
import javax.faces.bean.ManagedBean;
import javax.faces.context.ExternalContext;
import javax.faces.context.FacesContext;
import javax.faces.event.ActionEvent;
import javax.faces.view.ViewScoped;
import org.primefaces.event.RowEditEvent;
import com.afid.db.DatabaseHandler;
import com.afid.model.Patient;
/**
* @author yawar
*
*/
@ManagedBean(name = "viewBills")
@ViewScoped
public class ManageViewBIllsBean {
public String mrNo;
public boolean visible = false;
public ArrayList<Patient> getPatientBills = new ArrayList<>();
public ArrayList<Patient> getAllPatientBills = new ArrayList<>();
public void search(ActionEvent event) {
getPatientBills = DatabaseHandler.searchBillByMrNo(mrNo);
if (!getPatientBills.isEmpty()) {
setVisible(true);
} else {
}
}
public ArrayList<Patient> searchAllBills() {
return DatabaseHandler.searchAllBills();
}
public void executeViewAllBills() throws IOException {
ExternalContext ec = FacesContext.getCurrentInstance().getExternalContext();
ec.redirect(ec.getRequestContextPath() + "/viewAllBills.xhtml");
}
public void executeViewBillsByMRNo() throws IOException {
ExternalContext ec = FacesContext.getCurrentInstance().getExternalContext();
ec.redirect(ec.getRequestContextPath() + "/viewBillsByMRNo.xhtml");
}
public void updateEdited(RowEditEvent event) {
System.out.println(" i am in edit");
FacesMessage msg = new FacesMessage("Car Edited", ((Patient) event.getObject()).getPatName());
FacesContext.getCurrentInstance().addMessage(null, msg);
}
public void onRowCancel(RowEditEvent event) {
FacesMessage msg = new FacesMessage("Edit Cancelled", ((Patient) event.getObject()).getPatName());
FacesContext.getCurrentInstance().addMessage(null, msg);
}
public String getMrNo() {
return mrNo;
}
public void setMrNo(String mrNo) {
this.mrNo = mrNo;
}
public ArrayList<Patient> getGetPatientBills() {
return getPatientBills;
}
public ArrayList<Patient> getGetAllPatientBills() {
return getAllPatientBills;
}
public boolean isVisible() {
return visible;
}
public void setVisible(boolean visible) {
this.visible = visible;
}
}
任何类型的帮助将不胜感激