The secret of how to be miserable is to constantly expect things are going to happen the way that they are "supposed" to happen.
You can have faith, which carries the understanding that you may be disappointed. Then there's being a willfully-blind idiot, which virtually guarantees it.
Jabi Vulla wrote:can any one help me please , im facing this problem from 1 day .. i am creating panel grid dynamically in my bean class ,an set of primefaces components adding to it like combo box,input text field etc... here my code is ..
public PanelGrid getpanelGrid() {
System.out.println("entered in panel grid");
FacesContext context = FacesContext.getCurrentInstance();
System.out.println("entered in panel grid 1");
ELContext elContext = context.getELContext();
Application app = context.getApplication();
ExpressionFactory elFactory = app.getExpressionFactory();
ValueExpression valueExp1 = elFactory.createValueExpression(elContext, "#{transactionSearchBean.selectedDataType1}",Object.class);
ValueExpression valueExp2 = elFactory.createValueExpression(elContext, "#{transactionSearchBean.selectedCondition}",Object.class);
ValueExpression valueExp3 = elFactory.createValueExpression(elContext, "#{transactionSearchBean.textBoxValue1}",String.class);
ValueExpression valueExp4 = elFactory.createValueExpression(elContext, "#{transactionSearchBean.fromDateValueForPanel1}",Date.class);
MethodExpression addLinkExpression1 = elFactory.createMethodExpression(
context.getELContext(), "#{transactionSearchBean.addDynamicRow2}", null, new Class[] { ActionEvent.class });
MethodExpression removeLinkExpression1 = elFactory.createMethodExpression(
context.getELContext(), "#{transactionSearchBean.addDynamicRow2}", null, new Class[] { ActionEvent.class });
System.out.println("entered in panel grid 2");
UISelectItems selectItems1 = new UISelectItems();
selectItems1.setValue(modelFieldStaticDataFilterList);
UISelectItems selectItems2 = new UISelectItems();
selectItems2.setValue(constantsSIList);
List<UIComponent> children = panelGrid.getChildren();
String uniqueId=FacesContext.getCurrentInstance().getViewRoot().createUniqueId();
panelGrid.setRendered(true);
panelGrid.setColumns(11);
panelGrid.setColumnClasses("centered");
panelGrid.setStyle("margin-bottom:0px; margin-top:0px");
System.out.println("entered in panel grid 3"+panelGrid);
SelectOneMenu dropDown1 = new SelectOneMenu();
dropDown1.setValueExpression("value",valueExp1);
dropDown1.getChildren().add(selectItems1);
SelectOneMenu dropDown2 = new SelectOneMenu();
dropDown2.setValueExpression("value",valueExp2);
dropDown2.getChildren().add(selectItems2);
UIComponent inputText1 = new UIInput();
inputText1.setValueExpression("value",valueExp3);
inputText1.getChildren().add(inputText1);
SelectOneRadio selectOneRadio1 = new SelectOneRadio();
selectOneRadio1.setValue("And");
SelectOneRadio selectOneRadio2 = new SelectOneRadio();
selectOneRadio2.setValue("Or");
Calendar calendar1 = new Calendar();
calendar1.setValue(valueExp4);
CommandLink addLink1 = new CommandLink();
addLink1.setValue("Add");
addLink1.setAjax(true);
addLink1.setImmediate(true);
addLink1.setProcess("@form");
addLink1.addActionListener(new MethodExpressionActionListener(addLinkExpression1));
addLink1.setUpdate("@form");
CommandLink removeLink1 = new CommandLink();
removeLink1.setValue("Remove");
removeLink1.setAjax(true);
removeLink1.setImmediate(true);
removeLink1.setProcess("@form");
removeLink1.addActionListener(new MethodExpressionActionListener(removeLinkExpression1));
removeLink1.setUpdate("@form");
panelGrid.getChildren().add(dropDown1);
System.out.println("entered in panel grid 4"+panelGrid);
if(panelGrid.equals(null)){
panelGrid.getChildren().add(dropDown2);
System.out.println("entered in panel grid 5"+panelGrid);
panelGrid.getChildren().add(inputText1);
System.out.println("entered in panel grid 6"+panelGrid);
panelGrid.getChildren().add(selectOneRadio1);
panelGrid.getChildren().add(selectOneRadio1);
System.out.println("entered in panel grid 7"+panelGrid);
panelGrid.getChildren().add(calendar1);
System.out.println("entered in panel grid 8"+panelGrid);
panelGrid.getChildren().add(addLink1);
System.out.println("entered in panel grid 9"+panelGrid);
panelGrid.getChildren().add(removeLink1);
System.out.println("entered in panel grid 10"+panelGrid);
}
return panelGrid;
}
<h:panelGrid binding="#{transactionSearchBean.panelGrid}" >
</h:panelGrid>
java.lang.IllegalStateException: Component ID j_id3 has already been found in the view.
at com.sun.faces.util.Util.checkIdUniqueness(Util.java:824)
at com.sun.faces.util.Util.checkIdUniqueness(Util.java:808)
at com.sun.faces.util.Util.checkIdUniqueness(Util.java:808)
at com.sun.faces.util.Util.checkIdUniqueness(Util.java:808)
at com.sun.faces.util.Util.checkIdUniqueness(Util.java:808)
at com.sun.faces.util.Util.checkIdUniqueness(Util.java:808)
at com.sun.faces.util.Util.checkIdUniqueness(Util.java:808)
at com.sun.faces.application.view.StateManagementStrategyImpl.saveView(StateManagementStrategyImpl.java:139)
at com.sun.faces.application.StateManagerImpl.saveView(StateManagerImpl.java:130)
at com.sun.faces.application.view.WriteBehindStateWriter.flushToWriter(WriteBehindStateWriter.java:225)
at com.sun.faces.application.view.FaceletViewHandlingStrategy.renderView(FaceletViewHandlingStrategy.java:416)
at com.sun.faces.application.view.MultiViewHandler.renderView(MultiViewHandler.java:131)
at javax.faces.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:273)
at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:121)
at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101)
at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:139)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:313)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at com.algofusion.reconciliation.opsworkbench.utilities.filter.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:34)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.primefaces.webapp.filter.FileUploadFilter.doFilter(FileUploadFilter.java:79)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:563)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:403)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:301)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:162)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:309)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Jabi Vulla wrote:can you please tell me clearly how putting explicit ids?..
The secret of how to be miserable is to constantly expect things are going to happen the way that they are "supposed" to happen.
You can have faith, which carries the understanding that you may be disappointed. Then there's being a willfully-blind idiot, which virtually guarantees it.
Jabi Vulla wrote:i set ids explicitly but still same error is coming.[/quote]
The secret of how to be miserable is to constantly expect things are going to happen the way that they are "supposed" to happen.
You can have faith, which carries the understanding that you may be disappointed. Then there's being a willfully-blind idiot, which virtually guarantees it.
Consider Paul's rocket mass heater. |