Hello,
i'm working with smartgwt 4.1 power edition (2015-04-09).
I'm trying to export a listgrid to pdf. However, when i execute this code :
I get this exception:
My ListGrid is defined in a .xml:
Is this a bug or what is wrong in my code?
i'm working with smartgwt 4.1 power edition (2015-04-09).
I'm trying to export a listgrid to pdf. However, when i execute this code :
Code:
ListGrid grid = (ListGrid) Canvas.getById(getModuleName() + "_ListGrid"); grid.getPrintHTML(null, new PrintHTMLCallback() { @Override public void setHTML(String html) { RPCManager.exportContent(html); } });
Code:
com.google.gwt.core.client.JavaScriptException (TypeError) @com.smartgwt.client.widgets.Canvas::getPrintHTML(Lcom/smartgwt/client/util/PrintProperties;Lcom/smartgwt/client/util/PrintHTMLCallback;)([null, Java object: eisenmann.action.TestPdfExportAction$1@1982274035]): self._jsOverrideCall is undefined com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:249) com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136) com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:576) com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:284) com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91) com.smartgwt.client.widgets.Canvas.getPrintHTML(Canvas.java) eisenmann.action.TestPdfExportAction.onClick(TestPdfExportAction.java:38) com.smartgwt.client.widgets.events.ClickEvent.dispatch(ClickEvent.java:111) com.smartgwt.client.widgets.events.ClickEvent.dispatch(ClickEvent.java:1) com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:1) com.google.web.bindery.event.shared.EventBus.dispatchEvent(EventBus.java:40) com.google.web.bindery.event.shared.SimpleEventBus.doFire(SimpleEventBus.java:193) com.google.web.bindery.event.shared.SimpleEventBus.fireEvent(SimpleEventBus.java:88) com.google.gwt.event.shared.HandlerManager.fireEvent(HandlerManager.java:127) com.google.gwt.user.client.ui.Widget.fireEvent(Widget.java:129) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:483) com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103) com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71) com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172) com.google.gwt.dev.shell.BrowserChannelServer.reactToMessagesWhileWaitingForReturn(BrowserChannelServer.java:338) com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:219) com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:136) com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:576) com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:284) com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91) com.google.gwt.core.client.impl.Impl.apply(Impl.java) com.google.gwt.core.client.impl.Impl.entry0(Impl.java:356) sun.reflect.GeneratedMethodAccessor61.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:483) com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103) com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:71) com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172) com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:293) com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:547) com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:364) java.lang.Thread.run(Thread.java:745)
Code:
<ListGrid dataSource="mntt" autoFetchData="true" ID="MNT_ListGrid" height="100%" width="100%" autoDraw="false"> <autoSaveEdits>false</autoSaveEdits> <showFilterEditor>true</showFilterEditor> <allowFilterExpressions>true</allowFilterExpressions> <filterOnKeypress>true</filterOnKeypress> <fetchDelay>1000</fetchDelay> <selectionType>single</selectionType> <canMultiGroup>true</canMultiGroup> <canAddSummaryFields>true</canAddSummaryFields> <groupByMaxRecords>10000</groupByMaxRecords> <sortField>PROJECTNO</sortField> <groupStartOpen>none</groupStartOpen> <canEdit>true</canEdit> --> <fields> <!-- PRIMARY KEY --> <ListGridField name="PROJECTNO" width="100" align="left" canEdit="false" /> <ListGridField name="LFDNR" width="50" align="left" canEdit="false" /> <!-- FIELDS --> </fields> </ListGrid>