Hi,
Here some explanations.
If my HTML page contains :
<div id="cancel_date">
> <h3 id="cancel_date_title"></h3>
>
> <table align="center">
> <tr>
> <td id="cancel_date_labelDetailService"></td>
> <td id="cancel_date_detailService"></td>
> </tr>
> </table>
> </div>
If my code contains
HTMLPanel container =
> HTMLPanel.wrap(Document.get().getElementById("cancel_date"));
>
> public void init(){
> container.add(getMyWidget(), "cancel_date_detailService");
> }
>
> public void reload(){
> container.addAndReplaceElement(getService(), "cancel_date_detailService");
> }
>
The first time I load my page, I initialize it with the method init(). The
second time and after, I call the method reload().
The first time I call the method reload(), everything works fine. But
after, I have a NoSuchElementException like this :
ERROR: Uncaught exception escaped
> com.google.gwt.event.shared.UmbrellaException: One or more exceptions
> caught, see full set in UmbrellaException#getCauses
> at com.google.gwt.event.shared.EventBus.castFireEvent(EventBus.java:69)
> at
> com.google.gwt.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:57)
> at
> be.mims.bookme.client.gui.component.MyCellTableFuturDates$7.onSuccess(MyCellTableFuturDates.java:134)
> at
> be.mims.bookme.client.gui.component.MyCellTableFuturDates$7.onSuccess(MyCellTableFuturDates.java:1)
> at
> com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java:232)
> at
> com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java:287)
> at
> com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:395)
> at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:601)
> at
> com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
> at
> com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
> at
> com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
> at
> com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
> at
> com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
> at
> com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
> at
> com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
> at
> com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
> at
> com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
> at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
> at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
> at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:601)
> at
> com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
> at
> com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
> at
> com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
> at
> com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
> at
> com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
> at
> com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
> at java.lang.Thread.run(Thread.java:722)
> Caused by: java.util.NoSuchElementException: cancel_date_detailService
> at
> com.google.gwt.user.client.ui.HTMLPanel.addAndReplaceElement(HTMLPanel.java:224)
> at
> be.mims.bookme.client.gui.FactoryCancelDate.showCancelDate(FactoryCancelDate.java:128)
> at be.mims.bookme.client.BookMe.show(BookMe.java:277)
> at be.mims.bookme.client.event.StateEvent.dispatch(StateEvent.java:31)
> at be.mims.bookme.client.event.StateEvent.dispatch(StateEvent.java:1)
> at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1)
> at
> com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40)
> at
> com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193)
> at
> com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88)
> at
> com.google.gwt.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:52)
> at com.google.gwt.event.shared.EventBus.castFireEvent(EventBus.java:67)
> at
> com.google.gwt.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:57)
> at
> be.mims.bookme.client.gui.component.MyCellTableFuturDates$7.onSuccess(MyCellTableFuturDates.java:134)
> at
> be.mims.bookme.client.gui.component.MyCellTableFuturDates$7.onSuccess(MyCellTableFuturDates.java:1)
> at
> com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java:232)
> at
> com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java:287)
> at
> com.google.gwt.http.client.RequestBuilder$1.onReadyStateChange(RequestBuilder.java:395)
> at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:601)
> at
> com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
> at
> com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
> at
> com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
> at
> com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:337)
> at
> com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:218)
> at
> com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136)
> at
> com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:561)
> at
> com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:269)
> at
> com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
> at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
> at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:213)
> at sun.reflect.GeneratedMethodAccessor79.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:601)
> at
> com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
> at
> com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71)
> at
> com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
> at
> com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:292)
> at
> com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:546)
> at
> com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:363)
> at java.lang.Thread.run(Thread.java:722)
>
I use GWT 2.4.0
Thanks a lot for help!!!
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